{"title":"Atomic","description":"","products":[{"product_id":"atomic-barra-heavy-duty-timing-chain-kits","title":"Atomic Barra Heavy Duty Timing Chain Kits","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eThe Problem\u003c\/h2\u003e\n\u003cp\u003eThe factory Barra timing system was never designed for high RPM, big cams, or heavy valve springs. Under load, stock chains stretch, plastic guides shatter, and standard crank sprockets wear out. The result?\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCatastrophic engine failure.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003eJust upgrading valve springs alone will add\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e~40% increase in load\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eon the timing chain compared to standard. More aggressive, higher lift cams add more yet again. The effect is amplified at higher RPM.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eA fully engineered, race-proven timing solution. We don't just replace parts; we upgrade the entire architecture. From our\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eunbreakable billet guides\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto our heavy-duty chains (nearly 2x factory strength), this kit is built to survive everything from a stock rebuild to a 2500hp monster without sacrificing NVH or reliability.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eThe Genuine Factory Ford tensioners are used exclusively in our kits\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eas they have proven to be the most reliable and durable option available currently. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/fe8d053b-b98d-4909-a700-f0230a004d3f_dab39723-5189-4e12-a315-307d1ad7004f.png?v=1759884258\" alt=\"\" width=\"378\" height=\"473\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eThe complete solution: Chain, Billet Guides, Sprockets, and Tensioner.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003cimg height=\"291\" width=\"437\" alt=\"Atomic Barra Heavy Duty Timing Chain Kit | Core Kit + Sprocket\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/Atomic_Barra_Heavy_Duty_Timing_Chain_Kit_Core_Kit_Sprocket_2.jpg?v=1757497214\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eHeat-treated, case-hardened billet steel. Unbreakable.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e2. The \"Unbreakable\" Guide\u003c\/h2\u003e\n\u003cp\u003eThe factory timing chain guide on the tensioner side is made from cast iron and fits loosely on the pivot bolt compared to modern performance engines. We solved it by manufacturing our own tight tolerance guide from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBillet Steel\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReprofiled Tip:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWe redesigned the tip geometry to prevent the common plastic failure found in other designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Treated:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCase-hardened for extreme durability and wear resistance against the tensioner piston\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh clearance \u003c\/strong\u003efrom specially chamfered shoulder to avoid contact with timing cover and guide breakage \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChromoly Pivot:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes a Billet Chromoly pivot bolt with a nyloc nut to ensure it never backs out under vibration. The play between the factory pivot and guide has been significantly reduced to avoid misalignment and unwanted guide movement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003e3. HD Chain \u0026amp; Billet Sprocket\u003c\/h2\u003e\n\u003cp\u003eStrength where it counts. Our components are refined to handle the stress of high-lift cams and stiff valve springs.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy Duty Chain:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eApproximately\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2x the strength\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof the factory chain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBillet Crank Sprocket:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCase-hardened heat-treated steel with tighter manufacturing tolerances to reduce vibration and wear from play and misalignment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Polish Chain Links:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe smoothest, high quality finish chains we've been able to find. This means less noise, less wear, less vibration through the whole system and engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg height=\"304\" width=\"408\" alt=\"Atomic Barra Billet Crank Sprocket\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/Atomic_Barra_Billet_Crank_Sprocket_1.jpg?v=1757503091\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg height=\"287\" width=\"431\" alt=\"Atomic Barra Heavy Duty Timing Chain – Ford Barra DOHC vs stock\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/Atomic_Barra_Heavy_Duty_Timing_Chain_Ford_Barra_DOHC_vs_Stock.jpg?v=1760571675\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003ch2\u003eChoose Your Configuration\u003c\/h2\u003e\n\u003cdiv class=\"atomic-card-grid\"\u003e\n\u003cdiv class=\"atomic-card\"\u003e\n\u003ch3\u003eBasic Kit (-B)\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThe Essentials Upgrade.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003eBillet Curved Guide\u003c\/li\u003e\n\u003cli\u003eHD Timing Chain\u003c\/li\u003e\n\u003cli\u003eBillet Chromoly Pivot Bolt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-card\"\u003e\n\u003ch3\u003eComplete Kit (-C)\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThe Total Solution (Most Popular).\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003eEverything in Basic Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBillet Crank Sprocket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGenuine OEM Ford Tensioner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAll Guides, Bolts, Seals \u0026amp; Gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-card\"\u003e\n\u003ch3\u003eCore Kit (-P)\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eFor builders with their own sprocket\/tensioner.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003eHD Timing Chain\u003c\/li\u003e\n\u003cli\u003eAll Guides (Curved, Top, Straight)\u003c\/li\u003e\n\u003cli\u003eBillet Pivot Bolt\u003c\/li\u003e\n\u003cli\u003eMounting Bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"| -B | Basic | Billet Guide + Pivot + Chain","offer_id":46869872574622,"sku":null,"price":475.98,"currency_code":"AUD","in_stock":true},{"title":"| -P | Core | Guides Chain Bolts","offer_id":46869872607390,"sku":null,"price":578.19,"currency_code":"AUD","in_stock":true},{"title":"| -S | Core + Sprocket | No Tensioner","offer_id":46869872640158,"sku":null,"price":709.59,"currency_code":"AUD","in_stock":true},{"title":"| -T | Core + Tensioner | No Sprocket","offer_id":46869872672926,"sku":null,"price":861.44,"currency_code":"AUD","in_stock":true},{"title":"| -C | Complete | Everything!","offer_id":46869872705694,"sku":null,"price":1013.29,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Complete_Timing_Chain_Kit_600x_939e14b6-e717-4ab9-9bb9-c24e1c2d3edc.png?v=1779517060"},{"product_id":"atomic-barra-billet-oil-pump-oem-housing-rebuild-kit","title":"Atomic Barra Billet Oil Pump OEM Housing Rebuild Kit","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eWhy You Should Upgrade Your Oil Pump\u003c\/h2\u003e\n\u003cp\u003eThe factory Ford Barra oil pump internals are a notorious weak link in high-performance engines. The OEM gears are made from sintered iron (compressed metal powder) which is brittle and prone to shattering under high RPM, boost, or drivetrain shock. The factory backing plate also flexes, causing pressure loss at high RPM.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eSintered gears shatter like glass.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen you hit a hard rev limiter or launch aggressively, the harmonic shock travels straight to the crank-driven oil pump. Factory gears can disintegrate instantly, destroying your engine in seconds. Our Billet gears are engineered to absorb this shock and keep pumping.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eThe Atomic Billet Oil Pump Rebuild Kit transforms your standard OEM alloy housing into a high-flow, race-ready unit. We replace the weak points with our\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGas Nitrided 4340 Billet Steel Gears\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand a rigid\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eChromoly Backing Plate\u003c\/strong\u003e. This kit delivers the durability of a full billet pump at a fraction of the cost.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/atomicperformanceproducts.com\/collections\/all-parts-and-engines\/products\/PLACEHOLDER_KIT_IMAGE.jpg\" alt=\"Atomic Billet Oil Pump Rebuild Kit Full View\" class=\"atomic-img\"\u003e\n\u003cdiv class=\"img-caption\"\u003eComplete Rebuild Solution: Gears, Plate, Spring \u0026amp; Hardware.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/atomicperformanceproducts.com\/collections\/all-parts-and-engines\/products\/PLACEHOLDER_GEAR_PLATE_DETAIL.jpg\" alt=\"Gas Nitrided Gears and Backing Plate\" class=\"atomic-img\"\u003e\n\u003cdiv class=\"img-caption\"\u003eGas Nitrided for superior wear resistance.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e2. Engineered for Longevity\u003c\/h2\u003e\n\u003cp\u003eWe don't just machine them; we treat them. Our gears undergo a specialized Gas Nitriding process to create a hard, wear-resistant surface while maintaining a tough core.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Nitrided Gears:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReduces friction and wear against the alloy housing, significantly extending pump life compared to standard billet gears.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRigid Backing Plate:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOur Gas-Nitrided Chromoly (CRMO) backing plate prevents \"plate flex,\" ensuring oil pressure stays stable even at 8000+ RPM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pressure Spring:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes a specific high-pressure relief spring to bump oil pressure up for bearing protection under load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46869877751966,"sku":null,"price":786.98,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Billet_Oil_Pump_OEM_Housing_Rebuild_Kit_Ford_Barra_DOHC_1_600x_489719f0-ebe5-421e-a30b-3dabd7bb87c5.jpg?v=1779517719"},{"product_id":"atomic-barra-gasket-kit-mls-d-headgasket","title":"Atomic Barra Gasket Kit | MLS-D Headgasket","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eThe Problem\u003c\/h2\u003e\n\u003cp\u003eStandard Multi-Layer Steel (MLS) gaskets are great, but under extreme cylinder pressures (high boost), the layers can separate leading to combustion leaks. In a high-horsepower Barra, a standard gasket is often the fuse that blows first.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003e\"MLS-D\" stands for Diesel Style.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnlike a standard MLS gasket where layers are stacked, an MLS-D gasket folds the outer layers back over the center layer at the cylinder bore. This creates a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esuper-strong \"Ring\" seal\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethat is virtually impossible to blow out.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eWe've standardized the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMLS-D Head Gasket\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eacross our premium gasket range. At\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1.00mm thick\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith a folded bore architecture, this gasket offers the sealing capability of a wire O-ring setup without the need for expensive block machining. It’s the ultimate \"drop-in\" upgrade for any boosted Ford 6. These have been used beyond 1500hp and 45psi of boost without issues and do not deteriorate and weep over time like alternative gasket solutions capable of sealing 1500hp. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/Atomic_barra_306152_FG_complete_gasket_seal_kit.jpg?v=1756800466\" alt=\"Atomic_barra_306152_FG_complete_gasket_seal_kit\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eComplete Engine Gasket Kit including the MLS-D Head Gasket.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003cimg class=\"atomic-img\" alt=\"MLS-D Fire Ring Detail\"\u003e\n\u003cdiv class=\"img-caption\"\u003eDetail View: The folded \"Fire Ring\" layer unique to MLS-D gaskets.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e2. Complete Engine Seal Solution\u003c\/h2\u003e\n\u003cp\u003eWe don't just sell you a head gasket; we supply a comprehensive rebuild solution. Our kits include every seal needed to button up a Barra properly.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eViton Rear Main Seal:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-temp material to prevent the dreaded rear main leak.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSLS Turbo Gaskets:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMetal shim turbo drain-back gaskets that won't degrade under heat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVRS Components:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes all rocker cover seals, spark plug tube seals, and stem seals for a full top-end refresh.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"Late BF and all FG models","offer_id":46869878276254,"sku":null,"price":584.03,"currency_code":"AUD","in_stock":true},{"title":"BA and Early BF (\u003c05\/2005)","offer_id":46869878309022,"sku":null,"price":584.03,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_barra_306152_FG_complete_gasket_seal_kit_2000x_0475197f-7897-4025-b63b-a508a1d82920.jpg?v=1779517993"},{"product_id":"atomic-barra-billet-flexplate-kit","title":"Atomic Barra Billet Flexplate Kit","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eThe Problem\u003c\/h2\u003e\n\u003cp\u003eIn high-horsepower Barra builds, the factory sheetmetal flexplate is a serious liability. Imagine a thin, 2mm stamped steel disc trying to transfer 1000+ horsepower to an 1800kg+ car. Under launch conditions, this causes enormous torsional flex, leading to cracking, shattering, and catastrophic driveline failure.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003eA standard factory flexplate is only\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2mm thick\u003c\/strong\u003e. Our billet replacement is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e9mm thick\u003c\/strong\u003e—offering over 4x the material strength to handle the stress of transbrakes and hard launches.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eWe engineered the ultimate solution: a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e9mm thick Billet Flexplate\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emachined from ultra-tough 4340 Chromoly. It features a dual bolt pattern to suit both Ford 4-bolt and Powerglide 3-bolt converters, making it the last flexplate you will ever need.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/Atomic_Barra_Billet_Flexplate_Kits_-_Capscrew_or_ARP_Bolts_with_Nordlock_Washers_4.jpg?v=1757489854\" alt=\"Atomic Barra Billet Flexplate Kits - Capscrew or ARP Bolts with Nordlock Washers\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eThe complete kit: Billet Plate, ARP\/Atomic Bolts, and Nord-Lock Washers.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003cimg class=\"atomic-img\" alt=\"Atomic 9mm Billet Thickness Comparison\"\u003e\n\u003cdiv class=\"img-caption\"\u003e9mm of EN26 Chromoly Steel. 4x Stronger than OEM.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e2. Bulletproof Construction\u003c\/h2\u003e\n\u003cp\u003eWe don't use stamped steel. We machine these plates from a solid bar of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4340 Chromoly\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMassive Thickness:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAt 9mm thick, this plate eliminates the \"flex\" that kills stock plates, keeping your converter concentric with the crank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDespite its strength, we machine 40mm lightening holes to reduce rotating mass and promote airflow around the converter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003e3. Universal Versatility\u003c\/h2\u003e\n\u003cp\u003eWhether you run a BTR, ZF, or a built Powerglide, this plate is ready.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Bolt Pattern (PCD):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePre-drilled to suit standard Ford 4-bolt converters AND GM\/Powerglide 3-bolt converters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect Fitment:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned to match OEM backspacing for seamless installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Hardware:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes your choice of ARP or Atomic High-Tensile crank bolts, plus essential Nord-Lock washers to prevent loosening under vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"Hi-tensile bolts with Nordlock washers","offer_id":46869878833310,"sku":null,"price":584.03,"currency_code":"AUD","in_stock":true},{"title":"ARP bolts with Nordlock washers","offer_id":46869878866078,"sku":null,"price":629.29,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Billet_Flexplate_Kits_-_Capscrews_with_Nordlock_Washers_2000x_a2fbb7d3-9aa0-4884-ab87-60c55c0b7730.jpg?v=1779518236"},{"product_id":"atomic-barra-tool-steel-headstuds","title":"Atomic Barra Tool Steel Headstuds","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eWhy Pay 3x More for the Same Strength?\u003c\/h2\u003e\n\u003cp\u003eIn the world of high-horsepower fasteners, you typically have two choices: standard chromoly studs (good for ~800hp) or exotic super-alloy studs like Custom Age 625+ (good for 2000hp+, but with an eye-watering price tag). For most serious Barra builds, the standard stud is too weak, but the 625+ is overkill on the wallet.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eH13 Tool Steel matches CA625 strength.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOur H13 studs are rated to ~270,000 psi tensile strength—effectively identical to the ~260-280k psi rating of ARP CA625+ studs. The difference? You can buy an Atomic kit for nearly\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eone-third of the price\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eWe filled the gap in the market by manufacturing our studs from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eH13 Tool Steel\u003c\/strong\u003e. To guarantee maximum fatigue resistance, our threads are\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecold-rolled\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erather than cut, and the entire stud undergoes a specialized\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eheat-treatment\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprocess to lock in superior structural integrity. This material offers exceptional thermal stability and tensile strength, making it perfect for high-boost applications where head lift is a constant threat. Plus, we added features usually reserved for the most expensive kits, like external hex drives for easy installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/Atomic_SOHC_INTECH_Tool_Steel_Headstud_Kit.png?v=1746748863\" alt=\"H13 Tool Steel headstuds\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eHeat-treated H13 Tool Steel: The Goldilocks of Fasteners.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/atomic_barra_H13_tool_steel_head_studs.jpg?v=1756800407\" alt=\"Atomic Barra Tool Steel Headstuds with OS Washers\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eExternal 8mm Hex for easy install\/removal.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e2. Mechanic-Friendly Features\u003c\/h2\u003e\n\u003cp\u003eWe build engines, so we know the frustration of installing studs with only an Allen key slot. We fixed that.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e8mm External Hex Tip:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEvery stud features a machined hex tip, allowing you to easily wind them into the block by hand or with a socket. No more double-nutting or struggling with Allen keys.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOversized Washers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncluded in our premium kits, these spread the immense clamping load over a wider area of the alloy head, preventing the washer from crushing into the soft aluminium under high torque.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Replacement:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned to be a drop-in upgrade for the factory M12 head bolts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003ch2\u003eHead Stud Comparison\u003c\/h2\u003e\n\u003ctable class=\"atomic-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eGrade \/ Material\u003c\/th\u003e\n\u003cth\u003eTensile Strength (PSI)\u003c\/th\u003e\n\u003cth\u003ePrice Bracket\u003c\/th\u003e\n\u003cth\u003eKey Characteristics\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAtomic H13 Tool Steel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e~270,000+\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e$$ (Best Value)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eStronger than L19 and ARP2000.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eExcellent thermal stability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eARP 2000\u003c\/td\u003e\n\u003ctd\u003e~220,000\u003c\/td\u003e\n\u003ctd\u003e$$\u003c\/td\u003e\n\u003ctd\u003eIndustry standard. Good all-rounder but can stretch under extreme boost.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustom Age 625+\u003c\/td\u003e\n\u003ctd\u003e~260,000 – 280,000\u003c\/td\u003e\n\u003ctd\u003e$$$$$ (Extreme)\u003c\/td\u003e\n\u003ctd\u003eSuper-alloy. Extremely strong but typically costs 3-4x more.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"12mm Studs- Std Size Washers","offer_id":46869880537246,"sku":null,"price":567.97,"currency_code":"AUD","in_stock":true},{"title":"12mm Studs- OS Washers (most popular)","offer_id":46869880570014,"sku":null,"price":598.63,"currency_code":"AUD","in_stock":true},{"title":"14mm Studs- OS Washers","offer_id":46869880602782,"sku":null,"price":680.39,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Tool_Steel_Headstuds_with_OS_Washers_2000x_67e8172a-fa2f-41ad-892b-e8fbe675a359.jpg?v=1779518552"},{"product_id":"atomic-barra-valve-springs","title":"Atomic Barra Valve Springs","description":"\u003ch2\u003eWHY UPGRADE TO ATOMIC SPRINGS!?\u003c\/h2\u003e\n\u003cp\u003eFactory valve springs are designed for standard RPM and low boost. As you increase power, valve float becomes the enemy. But simply installing \"stiffer\" springs isn't enough—if those springs vary in pressure, they create uneven harmonics that can destroy your engine.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eUnequal spring pressure kills timing systems.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eJust like mismatched injectors cause rough idle, mismatched springs cause \"jerky\" resistance on the camshaft. This uneven load whips straight down the timing chain, in some cases timed badly enough that it snaps guides and stretches chains. That's why Atomic springs are\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebench tested and matched to +\/- 1lb\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eWe treat valve springs like precision instruments. Every single Atomic spring is individually bench-tested and grouped into matched sets. Using advanced\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eOvate Wire\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etechnology*, we can achieve higher lift and pressure in a smaller package, ensuring your valvetrain remains stable from idle to 8000+ RPM.\u003c\/p\u003e","brand":"Atomic","offers":[{"title":"Stage 1 | 80-90lbs | 20psi max","offer_id":46869959639198,"sku":null,"price":405.68,"currency_code":"AUD","in_stock":true},{"title":"Stage 2 | 90-100lbs | 25psi max | Ovate wire","offer_id":46869959671966,"sku":null,"price":557.44,"currency_code":"AUD","in_stock":true},{"title":"Stage 3 | 100-110lbs | 35psi max | Ovate wire","offer_id":46869959704734,"sku":null,"price":557.44,"currency_code":"AUD","in_stock":true},{"title":"Stage 4 | ~125lbs | 35+ psi | Ovate wire","offer_id":46869959737502,"sku":null,"price":557.44,"currency_code":"AUD","in_stock":true},{"title":"Stage 5 | ~145lbs | 35+ psi | Ovate wire","offer_id":46869959770270,"sku":null,"price":628.94,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Valve_Springs_Stage_1-5_Matched_Sets_2000x_075117dc-4114-4f39-bee0-ed917b7adb64.jpg?v=1779531338"},{"product_id":"atomic-barra-billet-girdle","title":"Atomic Barra Billet Girdle","description":"\u003cdiv class=\"atomic-header\"\u003e\n\u003ch1 class=\"atomic-title\"\u003eAtomic Billet Main Cap Girdle\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1 class=\"atomic-title\"\u003e\u003cbr\u003e\u003c\/h1\u003e\n\u003ch1 class=\"atomic-title\"\u003e**PLEASE NOTE: We are updating the girdles to be Silver Zinc coated instead of yellow\/gold as it is more consistent, durable and we think it looks damn good!\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1 class=\"atomic-title\"\u003eWe will ship yellow zinc\/gold girdles until we have run out.\u003c\/h1\u003e\n\u003ch1 class=\"atomic-title\"\u003e\u003cbr\u003e\u003c\/h1\u003e\n\u003ch1 class=\"atomic-title\"\u003eIf you would like a silver girdle please let us know with your order**\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"atomic-subtitle\"\u003eHigh-Tensile Steel Reinforcement for 1000HP+\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eWhy You Need a Main Girdle\u003c\/h2\u003e\n\u003cp\u003eAs Barra builds push beyond 400kW at the tyres, the stock bottom-end starts to show its limits. Under high RPM and load, the main caps begin to \"walk\" or chatter on the block surface. This movement throws off crankshaft alignment, accelerates bearing wear, and can lead to catastrophic main bearing failure. Whilst you might see big power Barras with SBEs stock bottom ends putting out big numbers with minimal mods, it isn't a recipe for a long lasting, trouble free car. \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eNot all girdles are created equal.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMany cheap copies lack proper relief cuts, causing interference with conrod bolts that can destroy an engine on the first rotation. The Atomic Girdle is precision CNC machined to provide a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eminimum 4mm clearance\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto rod bolts, ensuring safe operation even with long-stroke combinations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eThe Atomic Billet Main Cap Girdle acts as a rigid exoskeleton for your bottom end. By tying all 7 main caps together, it dampens harmonic vibrations and prevents individual cap movement. Laser-cut from high-tensile steel and surface-ground for flatness, it is the most effective way to stabilize your rotating assembly without moving to a full billet block.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg height=\"364\" width=\"291\" alt=\"Atomic barra billet steel main cap girdle\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/Atomic_Mains_Steel_Girdle_EF-AU_SOHC_10mm_Thick_1.jpg?v=1756093919\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003ePrecision Laser Cut High-Tensile Steel.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003ch2\u003eChoose Your Strength\u003c\/h2\u003e\n\u003cdiv class=\"atomic-card-grid\"\u003e\n\u003cdiv class=\"atomic-card\"\u003e\n\u003ch3\u003e10mm Street\/Strip\u003c\/h3\u003e\n\u003cp\u003eThe \"No-Mod\" Solution. Fits under the standard factory sump without welding or cutting. Sufficient for builds up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1500hp\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDirect Drop-In\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSump Mods:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNone Required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUp to 1500hp\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-card\"\u003e\n\u003ch3\u003e16mm Race Spec\u003c\/h3\u003e\n\u003cp\u003eMaximum rigidity for extreme applications. The extra thickness creates an incredibly stiff bottom-end structure for engines pushing\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebeyond 1500hp\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Methanol\/Drag).\u003c\/p\u003e\n\u003chr\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRace Only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSump Mods:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRequires modification\/spacing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1500hp+\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"10mm | BA BF FG | STD Caps \/ Girdle only","offer_id":46869961343134,"sku":null,"price":421.73,"currency_code":"AUD","in_stock":true},{"title":"10mm | BA BF FG | STD Caps \/ Add Windage Tray","offer_id":46869961375902,"sku":null,"price":421.73,"currency_code":"AUD","in_stock":true},{"title":"16mm | BA BF FG | STD Caps \/ Girdle only","offer_id":46869961408670,"sku":null,"price":481.56,"currency_code":"AUD","in_stock":true},{"title":"16mm | BA BF FG | STD Caps \/ Add Windage Tray","offer_id":46869961441438,"sku":null,"price":481.56,"currency_code":"AUD","in_stock":true},{"title":"10mm | BA BF FG | Billet Caps \/ Girdle only","offer_id":46869961474206,"sku":null,"price":421.73,"currency_code":"AUD","in_stock":true},{"title":"10mm | BA BF FG | Billet Caps \/ Add Windage Tray","offer_id":46869961506974,"sku":null,"price":421.73,"currency_code":"AUD","in_stock":true},{"title":"16mm | BA BF FG | Billet Caps \/ Girdle only","offer_id":46869961539742,"sku":null,"price":481.56,"currency_code":"AUD","in_stock":true},{"title":"16mm | BA BF FG | Billet Caps \/ Add Windage Tray","offer_id":46869961572510,"sku":null,"price":481.56,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_new_barra_billet_girdle_2000x_30086d37-c77a-4cbc-abd6-95ee2b409cc7.jpg?v=1779531958"},{"product_id":"atomic-high-rev-hydraulic-lifters-anti-pump-up","title":"Atomic High Rev Hydraulic Lifters | ‘Anti Pump-Up’","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eThe LIMIT OF Standard Lifters\u003c\/h2\u003e\n\u003cp\u003eStandard hydraulic lifters are designed for smooth, gentle operation. When you introduce aggressive camshafts, harsh rev limiters (we know you love it), or high RPM, the valvetrain movement becomes sudden and violent. A standard lifter cannot discharge oil fast enough to keep up with these shocks. Instead, it \"pumps up,\" holding the valve slightly open. This causes loss of compression, severe valve float, and potential piston-to-valve contact.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eCam geometry matters.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhile Atomic and Crow Cams are engineered with smooth ramp rates, many aggressive aftermarket profiles have harsh geometry that \"slaps\" the rocker arm sending shock to the lifter. Combined with the shock of a hard-cut rev limiter, this forces the lifter to act like a solid strut if it can't bleed oil instantly. Our lifters feature\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDouble the Relief Rate\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto handle exactly this scenario.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eAtomic High Rev \"Anti-Pump\" Lifters are engineered with modified internal valving that provides a significantly faster bleed-down rate—approximately double that of a standard unit. This allows the lifter to discharge oil instantly under sudden valvetrain shock, maintaining the correct zero-lash tolerance without over-extending (pumping up). It is the ultimate hydraulic solution for engines spinning to 8500rpm+.\u003cbr\u003e\u003cbr\u003eWe hand check every lifter here at Atomic HQ Sydney, AUS before etching them \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/Atomic_High_Rev_Hydraulic_Lifters_Ford_Barra_DOHC_Anti_Pump-Up_Atomic_High_Rev_Hydraulic_Lifters_Ford_Barra_DOHC_Anti_Pump-Up.jpg?v=1757581124\" alt=\"Atomic High Rev Hydraulic Lifters – Ford Barra DOHC | ‘Anti Pump-Up’\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eHigh-flow valving prevents pump-up at high RPM.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eStable valve control, even on the limiter.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e2. Engineered for Abuse\u003c\/h2\u003e\n\u003cp\u003eWhether you are drag racing or drifting, your engine spends its life at the limit. These lifters are built to survive it.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eRapid Discharge:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe internal metering valve is calibrated to bleed pressure quickly during \"lofting\" events, ensuring the valve returns to the seat fully.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRev Limiter Safe:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecifically designed to handle the hydraulic shock caused by aggressive ignition-cut rev limiters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCam Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhile ideal for Atomic cams, they are\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eessential\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003efor aftermarket cams with aggressive\/harsh lobe profiles to prevent valvetrain separation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46869965570206,"sku":null,"price":577.87,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_High_Rev_Hydraulic_Lifters_Ford_Barra_DOHC_Anti_Pump-Up_Atomic_High_Rev_Hydraulic_Lifters_Ford_Barra_DOHC_Anti_Pump-Up_2000x_478acf2f-dcf9-413a-9a3d-32b0c6e731b7.jpg?v=1779532173"},{"product_id":"atomic-barra-mls-d-headgasket","title":"Atomic Barra MLS-D Headgasket","description":"\u003cp data-start=\"103\" data-end=\"633\" class=\"\"\u003e\u003cstrong data-start=\"103\" data-end=\"160\"\u003eAtomic Ford Barra MLS 1.0mm Head Gasket – (Part No. 306161-MLS-D)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"103\" data-end=\"633\" class=\"\"\u003e\u003cspan\u003eTo suit 4.0L DOHC Ford Barra Engines - 6cyl Falcon, XR6 And XR6 Turbo BA, BF, FG and Territory models\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"103\" data-end=\"633\" class=\"\"\u003eHigh quality head gasket engineered specifically for modified high-performance Ford Barra engines. this 3-layer MLS (Multi-Layer Steel) head gasket is designed using proven diesel technology for superior sealing under extreme conditions. Unlike standard single-layer steel (SLS) gaskets, our unique construction features an outer layer that wraps around the central and third layers, forming a robust fire ring seal around the combustion chamber—critical in Barra engines which have only four head bolts per cylinder.\u003c\/p\u003e\n\u003cp data-start=\"635\" data-end=\"650\" class=\"\"\u003eKey features: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReinforced fire ring sealing for high-boost applications\u003c\/li\u003e\n\u003cli\u003eSupports 12mm and up to 14.3mm tool steel head studs—no drilling required\u003c\/li\u003e\n\u003cli\u003eDiesel-style MLS construction for exceptional durability\u003c\/li\u003e\n\u003cli\u003eProven to handle up to 45psi boost in testing\u003c\/li\u003e\n\u003cli\u003eIdeal for high-horsepower builds (400hp up to 1400hp!)\u003c\/li\u003e\n\u003cli\u003eApplication example - Xplicit racing boat is running sustained 35psi with an MLS-D and Atomic 12mm tool steel head studs \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46869966717086,"sku":null,"price":344.39,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/rn-image_picker_lib_temp_2000x_8de41c0c-0af6-4236-867e-f156332151d4.jpg?v=1779532254"},{"product_id":"atomic-barra-high-pressure-oil-pump-spring","title":"Atomic Barra High Pressure Oil Pump Spring","description":"\u003cp class=\"\" data-end=\"334\" data-start=\"213\"\u003e\u003cstrong data-end=\"334\" data-start=\"226\"\u003eAtomic High Pressure Oil Pump Spring – Ford Barra DOHC | Increase Oil Pressure\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"704\" data-start=\"336\"\u003e\u003cstrong data-end=\"352\" data-start=\"336\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-end=\"355\" data-start=\"352\"\u003eWhen you're running\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"433\" data-start=\"375\"\u003ebig boost, tight bearing clearances, or high-RPM loads\u003c\/strong\u003e, factory oil pressure just isn’t enough. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"519\" data-start=\"479\"\u003eAtomic High Pressure Oil Pump Spring\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed to\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"572\" data-start=\"535\"\u003eincrease the relief valve setting\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof your Ford\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"614\" data-start=\"586\"\u003eBarra DOHC 4.0L oil pump\u003c\/strong\u003e, delivering\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"669\" data-start=\"627\"\u003estronger, more consistent oil pressure\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein high-demand performance builds.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1021\" data-start=\"706\"\u003eThis spring is a simple but essential upgrade — ideal for engines running sustained RPM under load. Used in all\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"917\" data-start=\"866\"\u003eAtomic high-performance and race-spec oil pumps\u003c\/strong\u003e, this drop-in spring gives your OEM pump more headroom to maintain critical lubrication when it counts.\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"1026\" data-start=\"1023\"\u003e\n\u003ch3 class=\"\" data-end=\"1053\" data-start=\"1028\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1051\" data-start=\"1034\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"1474\" data-start=\"1054\"\u003e✅ Suits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1107\" data-start=\"1062\"\u003eFord Barra DOHC 4.0L 6-cylinder oil pumps\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(OEM-style)\u003cbr data-end=\"1122\" data-start=\"1119\"\u003e✅ Increases\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1162\" data-start=\"1134\"\u003eoil pump relief pressure\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor stronger pressure curve\u003cbr data-end=\"1193\" data-start=\"1190\"\u003e✅ Ideal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1269\" data-start=\"1205\"\u003ehigh-RPM, high-boost, or tight-clearance performance engines\u003c\/strong\u003e\u003cbr data-end=\"1272\" data-start=\"1269\"\u003e✅ Supports consistent oil delivery to bearings and top-end at speed\u003cbr data-end=\"1342\" data-start=\"1339\"\u003e✅ Drop-in replacement – no machining or special tools required\u003cbr data-end=\"1407\" data-start=\"1404\"\u003e✅ Used in all\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1474\" data-start=\"1421\"\u003eAtomic Race Series and Full Steel oil pump builds\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"1479\" data-start=\"1476\"\u003e\n\u003ch3 class=\"\" data-end=\"1533\" data-start=\"1481\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1531\" data-start=\"1489\"\u003eWhy Upgrade to a High Pressure Spring?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"1843\" data-start=\"1534\"\u003e✔️ Ensures adequate oil pressure in engines with increased flow demands\u003cbr data-end=\"1608\" data-start=\"1605\"\u003e✔️ Helps maintain bearing protection under sustained load\u003cbr data-end=\"1668\" data-start=\"1665\"\u003e✔️ Prevents pressure drop-off at high RPM\u003cbr data-end=\"1712\" data-start=\"1709\"\u003e✔️ Compatible with OEM alloy and billet steel pump housings\u003cbr data-end=\"1774\" data-start=\"1771\"\u003e✔️ Quick, cost-effective reliability upgrade for serious Barra builds\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"1848\" data-start=\"1845\"\u003e\n\u003ch3 class=\"\" data-end=\"1879\" data-start=\"1850\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1877\" data-start=\"1857\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-end=\"1996\" data-start=\"1880\"\u003e\n\u003cli class=\"\" data-end=\"1934\" data-start=\"1880\"\u003e\n\u003cp class=\"\" data-end=\"1934\" data-start=\"1882\"\u003e1x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1932\" data-start=\"1885\"\u003eAtomic High Pressure Oil Pump Relief Spring\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1996\" data-start=\"1935\"\u003e\n\u003cp class=\"\" data-end=\"1996\" data-start=\"1937\"\u003eFits all OEM-style Ford Barra Oil Pumps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46869967732894,"sku":null,"price":51.07,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_High_Pressure_Oil_Pump_Spring_Ford_Barra_DOHC_2000x_4bda7d93-97bb-4707-821d-00a95b7f64e7.jpg?v=1779532355"},{"product_id":"atomic-barra-billet-crank-sprocket","title":"Atomic Barra Billet Crank Sprocket","description":"\u003cp data-start=\"215\" data-end=\"325\" class=\"\"\u003e\u003cstrong data-start=\"228\" data-end=\"325\"\u003eAtomic Billet Crank Sprocket – Ford Barra DOHC | Heat Treated \u0026amp; Case Hardened | Precision Fit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"327\" data-end=\"748\" class=\"\"\u003e\u003cstrong data-start=\"327\" data-end=\"343\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"343\" data-end=\"346\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"350\" data-end=\"381\"\u003efactory crankshaft sprocket\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein Ford\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"390\" data-end=\"423\"\u003eBarra DOHC 6-cylinder engines\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis prone to wear, noise, and movement under the extreme loads generated by\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"499\" data-end=\"549\"\u003ehigh RPM, big boost, and stiffer valve springs\u003c\/strong\u003e. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"555\" data-end=\"587\"\u003eAtomic Billet Crank Sprocket\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esolves these issues with a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"615\" data-end=\"665\"\u003ecase-hardened, heat-treated steel construction\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"670\" data-end=\"704\"\u003etight manufacturing tolerances\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor precise fitment and maximum durability.\u003c\/p\u003e\n\u003cp data-start=\"750\" data-end=\"966\" class=\"\"\u003eWhether you’re building a street car or a 1500hp race engine, this sprocket ensures\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"834\" data-end=\"903\"\u003eaccurate cam timing, reduced vibration, and long-term reliability\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— and is a key component in every\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"938\" data-end=\"965\"\u003eAtomic timing chain kit\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"968\" data-end=\"971\" class=\"\"\u003e\n\u003ch3 data-start=\"973\" data-end=\"998\" class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"979\" data-end=\"996\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"999\" data-end=\"1424\" class=\"\"\u003e✅ Suits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1007\" data-end=\"1059\"\u003eFord Barra DOHC 4.0L 6-cylinder engines (BA–FGX)\u003c\/strong\u003e\u003cbr data-start=\"1059\" data-end=\"1062\"\u003e✅ CNC-machined from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1082\" data-end=\"1098\"\u003ebillet steel\u003c\/strong\u003e\u003cbr data-start=\"1098\" data-end=\"1101\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1103\" data-end=\"1137\"\u003eHeat treated and case hardened\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor maximum wear resistance\u003cbr data-start=\"1165\" data-end=\"1168\"\u003e✅ Precision tolerance to\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1193\" data-end=\"1234\"\u003ereduce crankshaft vibration and noise\u003c\/strong\u003e\u003cbr data-start=\"1234\" data-end=\"1237\"\u003e✅ Compatible with OEM chains and\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1270\" data-end=\"1305\"\u003eAtomic heavy-duty timing chains\u003c\/strong\u003e\u003cbr data-start=\"1305\" data-end=\"1308\"\u003e✅ Used in Atomic timing kits for engines from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1354\" data-end=\"1374\"\u003estock to 1500+hp\u003c\/strong\u003e\u003cbr data-start=\"1374\" data-end=\"1377\"\u003e✅ Direct-fit upgrade – no modification required\u003c\/p\u003e\n\u003chr data-start=\"1426\" data-end=\"1429\" class=\"\"\u003e\n\u003ch3 data-start=\"1431\" data-end=\"1493\" class=\"\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1439\" data-end=\"1491\"\u003eWhy Upgrade to the Atomic Billet Crank Sprocket?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1494\" data-end=\"1821\" class=\"\"\u003e✔️ Factory unhardened sprockets wear quickly under boost and RPM stress\u003cbr data-start=\"1554\" data-end=\"1557\"\u003e✔️ Tight fitment prevents slop, misalignment, and premature wear\u003cbr data-start=\"1621\" data-end=\"1624\"\u003e✔️ Maintains timing chain stability under heavy valve spring loads\u003cbr data-start=\"1690\" data-end=\"1693\"\u003e✔️ Proven reliability in drag, street, and dyno-tested Barra builds\u003cbr data-start=\"1760\" data-end=\"1763\"\u003e✔️ Critical for serious performance timing system upgrades\u003c\/p\u003e\n\u003chr data-start=\"1823\" data-end=\"1826\" class=\"\"\u003e\n\u003ch3 data-start=\"1828\" data-end=\"1857\" class=\"\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1835\" data-end=\"1855\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1858\" data-end=\"1967\"\u003e\n\u003cli data-start=\"1858\" data-end=\"1915\" class=\"\"\u003e\n\u003cp data-start=\"1860\" data-end=\"1915\" class=\"\"\u003e1x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1863\" data-end=\"1913\"\u003eAtomic Billet Crankshaft Timing Chain Sprocket\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1916\" data-end=\"1967\" class=\"\"\u003e\n\u003cp data-start=\"1918\" data-end=\"1967\" class=\"\"\u003eSuits all Ford Barra DOHC timing systems (BA–FGX)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46869968584862,"sku":null,"price":239.32,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Billet_Crank_Sprocket_2000x_142524d0-c3df-4491-b195-143476122035.jpg?v=1779532438"},{"product_id":"atomic-barra-crank-dowelling-jig","title":"Atomic Barra Crank Dowelling Jig","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eWhy Dowel Your Crank?\u003c\/h2\u003e\n\u003cp\u003eTired of loose flexplates and sheared crank bolts? In high-torque Barra builds, the factory friction washer and bolts often aren't enough to hold the flexplate stationary against the crank flange. The long stroke of the Barra makes big power but also shakes the flex plate at a very high frequency trying to break it loose. Installing dowels helps the flexplate and bolts resist this shaking caused by the engine harmonics and other powertrain dynamics. \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eThe dowelling jig allows in-car drilling.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUntil now, dowelling a crank usually meant pulling the engine out. The Atomic Dowelling Jig bolts directly to the rear crank flange, allowing you to precision-drill dowel holes with the engine\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estill in the car\u003c\/strong\u003e. It's a game-changer for workshop efficiency and DIY budgets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eDesigned for perfect alignment and repeatable results, this kit includes everything you need to lock your driveline down. We use a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHardened Steel Jig\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSuper-Hardened Pilot Sleeve\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto guide our Titanium-coated bits through the tough Barra crank steel. No wandering, no oval holes—just dead straight dowels every time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/Atomic_Barra_Crank_Dowelling_Jig.jpg?v=1758867312\" alt=\"Atomic Barra Crank Dowelling Jig\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eComplete Kit: Jig, Bits, Sleeve, Bolts \u0026amp; Case.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003cimg class=\"atomic-img\" alt=\"Drilling Crank on Car\"\u003e\n\u003cdiv class=\"img-caption\"\u003e4-Step Process: Bolt on, Pilot, Drill, Dowel.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e2. The \"All-In-One\" Workshop Kit\u003c\/h2\u003e\n\u003cp\u003eWe built this to be a lifetime tool for workshops and serious enthusiasts.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Step Precision Drilling:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes 3x Titanium-coated bits: 6mm (Pilot), 9.8mm (Intermediate), and 25\/64\" (Final) for a perfect press fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe jig and sleeve are hardened to last for multiple engines. Drill bits and dowels are replaceable consumables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Package:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eComes in a heavy-duty foam-padded case with 12x mounting bolts and 6x precision dowels—enough for 2 engines right out of the box.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46869970780318,"sku":null,"price":445.08,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Crank_Dowelling_Jig_2000x_6d0da94b-49b9-4c34-a171-1005679eb3be.jpg?v=1779532666"},{"product_id":"atomic-barra-vct-solenoid-delete-kit","title":"Atomic Barra VCT Solenoid Delete Kit","description":"\u003cp data-start=\"232\" data-end=\"356\" class=\"\"\u003e\u003cstrong data-start=\"245\" data-end=\"356\"\u003eAtomic VCT Solenoid Delete Kit – Ford Barra DOHC | Suits 18mm \u0026amp; 20mm Solenoids | CNC Billet\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"358\" data-end=\"639\" class=\"\"\u003e\u003cstrong data-start=\"358\" data-end=\"374\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"374\" data-end=\"377\"\u003eWhen converting your Ford\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"403\" data-end=\"424\"\u003eBarra DOHC engine\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"428\" data-end=\"449\"\u003evernier cam gears\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"455\" data-end=\"473\"\u003estandalone ECU\u003c\/strong\u003e, the factory\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"487\" data-end=\"504\"\u003eVCT solenoids\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(18mm or 20mm) become redundant — and often create headaches like oil leaks, interference with rocker covers, and unnecessary clutter.\u003c\/p\u003e\n\u003cp data-start=\"641\" data-end=\"1059\" class=\"\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"645\" data-end=\"679\"\u003eAtomic VCT Solenoid Delete Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis engineered to remove these solenoids cleanly and professionally. Designed to suit both\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"770\" data-end=\"806\"\u003e18mm and 20mm VCT solenoid sizes\u003c\/strong\u003e, it replaces them with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"830\" data-end=\"867\"\u003eCNC-machined billet alloy spigots\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethat block internal oil flow, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"902\" data-end=\"937\"\u003elaser-cut steel blanking plates\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto seal off the external ports. High-tensile steel fasteners and O-rings are included for a complete, leak-proof install.\u003c\/p\u003e\n\u003chr data-start=\"1061\" data-end=\"1064\" class=\"\"\u003e\n\u003ch3 data-start=\"1066\" data-end=\"1091\" class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1072\" data-end=\"1089\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1092\" data-end=\"1619\" class=\"\"\u003e✅ Suits either\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1100\" data-end=\"1159\"\u003eFord Barra DOHC engines with 18mm or 20mm VCT solenoids\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"x_x_MsoNormal\"\u003e\u003cspan data-olk-copy-source=\"MessageBody\"\u003e✅\u003cb\u003e18mm\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003e Compatible with \u003cb\u003epre-May 2005 BA \u0026amp; early BF engines\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"x_x_MsoNormal\"\u003e\u003cspan\u003e✅\u003c\/span\u003e\u003cspan\u003e \u003cb\u003e20mm \u003c\/b\u003eCompatible with\u003cb\u003e May 2005 onwards BF \u0026amp; FG engines\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1092\" data-end=\"1619\" class=\"\"\u003e\u003cspan\u003e✅ Ideal for use with \u003c\/span\u003e\u003cstrong data-start=\"1242\" data-end=\"1263\"\u003evernier cam gears\u003c\/strong\u003e\u003cspan\u003e or \u003c\/span\u003e\u003cstrong data-start=\"1267\" data-end=\"1286\"\u003estandalone ECUs\u003c\/strong\u003e\u003cstrong data-start=\"1100\" data-end=\"1159\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1092\" data-end=\"1619\" class=\"\"\u003e✅ Includes\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1300\" data-end=\"1332\"\u003ebillet alloy locking spigots\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto replace solenoids internally\u003cbr data-start=\"1364\" data-end=\"1367\"\u003e✅ Features\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1378\" data-end=\"1413\"\u003elaser-cut steel blanking plates\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor a clean external seal\u003cbr data-start=\"1439\" data-end=\"1442\"\u003e✅ Supplied with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1458\" data-end=\"1488\"\u003ehigh-tensile steel fixings\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1493\" data-end=\"1514\"\u003ehigh-temp O-rings\u003c\/strong\u003e\u003cbr data-start=\"1514\" data-end=\"1517\"\u003e✅ Prevents oil leaks and rocker cover interference\u003cbr data-start=\"1567\" data-end=\"1570\"\u003e✅ Used in all fixed-cam Atomic race engine builds\u003c\/p\u003e\n\u003chr data-start=\"1621\" data-end=\"1624\" class=\"\"\u003e\n\u003ch3 data-start=\"1626\" data-end=\"1657\" class=\"\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1634\" data-end=\"1655\"\u003eWhy Use This Kit?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1658\" data-end=\"1967\" class=\"\"\u003e✔️ Eliminates unnecessary VCT hardware when cam timing is locked\u003cbr data-start=\"1722\" data-end=\"1725\"\u003e✔️ Prevents oil seepage from unplugged solenoids\u003cbr data-start=\"1773\" data-end=\"1776\"\u003e✔️ Frees up space around the rocker cover for easier maintenance\u003cbr data-start=\"1840\" data-end=\"1843\"\u003e✔️ Clean, bolt-in solution – no welding or machining required\u003cbr data-start=\"1904\" data-end=\"1907\"\u003e✔️ Built for high-performance and race-focused Barra engines\u003c\/p\u003e\n\u003chr data-start=\"1969\" data-end=\"1972\" class=\"\"\u003e\n\u003ch3 data-start=\"1974\" data-end=\"2003\" class=\"\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1981\" data-end=\"2001\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"2004\" data-end=\"2186\"\u003e\n\u003cli data-start=\"2004\" data-end=\"2079\" class=\"\"\u003e\n\u003cp data-start=\"2006\" data-end=\"2079\" class=\"\"\u003e2x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2009\" data-end=\"2048\"\u003eCNC-machined billet locking spigots\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(order to suit 18mm or 20mm solenoids)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2080\" data-end=\"2122\" class=\"\"\u003e\n\u003cp data-start=\"2082\" data-end=\"2122\" class=\"\"\u003e2x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2085\" data-end=\"2120\"\u003eLaser-cut steel blanking plates\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2123\" data-end=\"2151\" class=\"\"\u003e\n\u003cp data-start=\"2125\" data-end=\"2151\" class=\"\"\u003e\u003cstrong data-start=\"2128\" data-end=\"2149\"\u003eHigh-Quality O-rings\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2152\" data-end=\"2186\" class=\"\"\u003e\n\u003cp data-start=\"2154\" data-end=\"2186\" class=\"\"\u003e\u003cstrong data-start=\"2154\" data-end=\"2186\"\u003eHigh-tensile steel fasteners\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"20mm | May 2005 Onwards | BF\/FG","offer_id":46869973172382,"sku":null,"price":167.82,"currency_code":"AUD","in_stock":true},{"title":"18mm | Before May 2005 | BA\/ early BF","offer_id":46869973205150,"sku":null,"price":167.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/rn-image_picker_lib_temp_2000x_e163e6ab-9420-4f48-adea-b9b8c3f2e606.jpg?v=1779532842"},{"product_id":"atomic-barra-heavy-duty-roller-rockers","title":"Atomic Barra Heavy Duty Roller Rockers","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eThe Problem: Factory Parts are Gone\u003c\/h2\u003e\n\u003cp\u003eGenuine Ford Barra rocker arms are officially discontinued (NLA). You simply cannot buy them new anymore. This leaves engine builders with a difficult choice: reuse tired, high-mileage rockers that have been subjected to years of wear, or find a superior aftermarket solution.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eFriction kills valve guides.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStandard rockers slide across the valve tip, creating side-loading friction that wears out valve guides over time. Our\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDouble Roller design\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eputs a roller bearing on\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eboth\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003ethe cam follower and the valve tip, converting that sliding friction into smooth rolling motion for ultimate refinement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eThe Atomic HD Roller Rocker is not just a replacement; it's an evolution. Featuring a robust \"Double Roller\" architecture, these rockers reduce valvetrain friction, lower oil temperatures, and provide the structural strength needed for heavy valve springs and high-lift cams. It is the definitive solution for anyone wanting to future-proof their Barra head.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/IMG_6428-2.jpg?v=1757764556\" alt=\"\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eDouble Roller Design: Roller Tip + Roller Follower.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/06051358-90eb-491b-b4a6-13ca135c45e9.jpg?v=1746778858\" alt=\"\" width=\"303\" height=\"657\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eDirect replacement fitment for Barra DOHC.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e2. Engineered for Refinement\u003c\/h2\u003e\n\u003cp\u003eFor builders who want the smoothest possible engine operation, minimizing friction is key.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoller Tip Technology:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEliminates the \"scrubbing\" action of the factory pad on the valve stem, significantly extending valve guide life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Friction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFrees up horsepower and reduces heat generation in the cylinder head.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Strength Body:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned to withstand the increased spring pressures of Stage 3+ valve springs without flexing or fatigue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46869973958814,"sku":null,"price":1266.64,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/IMG_6427-2_2000x_702dd80d-1a53-4f10-a084-dd71f5164f13.jpg?v=1779532932"},{"product_id":"atomic-barra-vernier-sprockets-adjustable-cam-gears","title":"Atomic Barra Vernier Sprockets Adjustable Cam Gears","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eThe Problem\u003c\/h2\u003e\n\u003cp\u003eThe factory VCT system was designed to cope with much less valvetrain load than high performance engines produce as their focus was on minimising rotational power loss and maximising fuel efficiency. When upgrading valve springs, increasing lift and modifying other engine components, the valvetrain load increases beyond where the factory VCT system can maintain stable, timely control of the camshaft timing. This loss of control could lead to piston to valve contact in the worst case but generally manifests as DTC codes, check engine lights or timing system rattle. \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eFactory VCT phasers are unreliable with upgraded cams.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOnce you upgrade to stiffer springs and higher lift cams, the factory VCT gears often fail to reach or hold their target position against the extra load. This causes inconsistent power, check engine lights (error codes), and the dreaded VCT rattle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eAtomic Vernier Sprockets are the ultimate fixed-timing solution. Designed to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecompletely replace\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethe failure-prone VCT system, they utilize 12.9 grade high tensile bolts and our custom billet\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBelleville Washer\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esystem to lock your timing in place securely, eliminating the risk of bolt loosening under high-RPM harmonics.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"Atomic Barra Vernier Cam Gear Sprockets\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/Atomic_Barra_Vernier_Cam_Gear_Sprockets_1.jpg?v=1759107672\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eIncludes Intake and Exhaust Adjustable Sprockets.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"atomic-video-container\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"img-caption\"\u003eWatch: Precision manufacturing in action.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e2. Engineered for Accuracy\u003c\/h2\u003e\n\u003cp\u003eWe designed these gears to be robust enough for 1500hp+ drag cars while remaining precise enough for street tuning.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Machining:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures a chamfered gear teeth profile to significantly reduce noise, wear, and vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStepped ID Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInternal diameters are stepped to ensure perfect concentricity, preventing gear misalignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Adjustment Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnough range to cover all engine setups and powerband goals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCT Elimination:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThese are NOT VCT compatible. They are designed to delete the system entirely for maximum reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"Cam Sprockets only \/ Black","offer_id":46869976219806,"sku":null,"price":637.7,"currency_code":"AUD","in_stock":true},{"title":"Cam Sprockets only \/ Purple","offer_id":46869976252574,"sku":null,"price":637.7,"currency_code":"AUD","in_stock":true},{"title":"Cam Sprockets only \/ Red","offer_id":46869976285342,"sku":null,"price":637.7,"currency_code":"AUD","in_stock":true},{"title":"Add VCT solenoid Block off kit - 18mm BA and early BF \/ Black","offer_id":46869976318110,"sku":null,"price":770.49,"currency_code":"AUD","in_stock":true},{"title":"Add VCT solenoid Block off kit - 18mm BA and early BF \/ Purple","offer_id":46869976350878,"sku":null,"price":770.49,"currency_code":"AUD","in_stock":true},{"title":"Add VCT solenoid Block off kit - 18mm BA and early BF \/ Red","offer_id":46869976383646,"sku":null,"price":770.49,"currency_code":"AUD","in_stock":true},{"title":"Add VCT solenoid block off kit - 20mm late BF - FG \/ Black","offer_id":46869976416414,"sku":null,"price":770.49,"currency_code":"AUD","in_stock":true},{"title":"Add VCT solenoid block off kit - 20mm late BF - FG \/ Purple","offer_id":46869976449182,"sku":null,"price":770.49,"currency_code":"AUD","in_stock":true},{"title":"Add VCT solenoid block off kit - 20mm late BF - FG \/ Red","offer_id":46869976481950,"sku":null,"price":770.49,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Vernier_Cam_Gear_Sprockets_1_2000x_42c18e3e-ecc5-4d1e-beb7-8cf56401b9df.jpg?v=1779533140"},{"product_id":"atomic-barra-race-spec-full-steel-oil-pump","title":"Atomic Barra Race Spec FULL Steel Oil Pump","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eWhy Upgrade to a Steel Housing?\u003c\/h2\u003e\n\u003cp\u003eFactory alloy oil pumps and billet aluminium oil pumps have a fatal flaw: thermal expansion. As your engine gets hot, the aluminium housing expands faster than the steel gears inside, increasing internal clearances and causing oil pressure to drop—exactly when you need it most. Additionally, under high RPM harmonics, alloy housings can flex, leading to cavitation and inconsistent flow.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eWe thoroughly test run every single pump across temperature and RPM.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManufacturing a steel pump is just the start. Our technicians manually port and smooth the oil galleries on every unit to remove casting flash and optimize flow dynamics. This attention to detail ensures maximum volumetric efficiency and reduces cavitation at high RPM. Our oil pump dyno lets us test every unit across temperature and RPM range before we send it out. We check for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecorrect pressure regulation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eby the pressure relief valve and make sure the pump runs\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esmoothly, quietly\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand in the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etarget pressure\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ezone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eThe Atomic Stainless Steel Oil Pump is the ultimate oiling solution for high-performance Barras. The rigid steel housing maintains consistent gear-to-housing clearance regardless of temperature, ensuring rock-solid oil pressure from cold start to the finish line. Each pump is expertly assembled and tested in-house using our race-proven\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGas Nitrided Billet Gears\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand backing plate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"Atomic Barra Race Spec FULL Steel Barra Oil Pump Medium or High Pressure\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/Atomic_Barra_Race_Spec_FULL_Steel_Barra_Oil_Pump_Medium_or_High_Pressure_1.jpg?v=1757407480\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eRigid steel housing with hand-finished ports.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/20260122_094519.jpg?v=1769086565\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eExpertly assembled with Nitrided Billet Internals.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e2. Expert Assembly \u0026amp; Testing\u003c\/h2\u003e\n\u003cp\u003eWe don't rely on mass production lines. Every Atomic Steel Pump is hand-assembled by our engine builders.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrided Internals:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFitted with our signature Gas Nitrided Billet 4340 gears and Chromoly backing plate for unmatched wear resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Clearance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWe individually check and set the internal clearances to ensure the pump operates at peak efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBench Tested:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEvery unit is manually inspected and primed to guarantee it performs out of the box.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"Medium | VCT setups | Max ~80psi","offer_id":46869977825438,"sku":null,"price":1520.55,"currency_code":"AUD","in_stock":true},{"title":"High | Non-VCT setups | Max \u003e100psi","offer_id":46869977858206,"sku":null,"price":1520.55,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Race_Spec_FULL_Steel_Barra_Oil_Pump_Medium_or_High_Pressure_2000x_90c37169-dfe6-428a-b2ce-decce46f8f55.jpg?v=1779533315"},{"product_id":"atomic-barra-valvestem-seals-standard-or-low-profile","title":"Atomic Barra Valvestem Seals | Standard or Low Profile","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cp\u003eHigh quality valve stem seals. These are available in standard height or low profile to accomodate larger lift cams. The low profile seals require the valve guides to be shortened by 2mm\u003cbr\u003e\u003cbr\u003eWe use these in all our builds and are very happy with the quality. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003eStd height is approx 21.5mm (overall length)\u003c\/p\u003e\n\u003cp\u003eLow profile is approx 19mm (overall length)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"Standard","offer_id":46869980315806,"sku":null,"price":147.39,"currency_code":"AUD","in_stock":true},{"title":"Low Profile (required for high lift cams)","offer_id":46869980348574,"sku":null,"price":178.03,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Valvestem_Seals_Standard_or_Low_Profile_2000x_d26d6fb2-3cb2-452f-acca-de9fb8d23d54.jpg?v=1779533477"},{"product_id":"atomic-barra-heavy-duty-timing-chain","title":"Atomic Barra Heavy Duty Timing Chain","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cp data-start=\"233\" data-end=\"354\" class=\"\"\u003e\u003cstrong data-start=\"246\" data-end=\"354\"\u003eAtomic Heavy Duty Timing Chain – Ford Barra DOHC | Double Row | High Tensile | Suits OEM \u0026amp; Vernier Gears\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"356\" data-end=\"576\" class=\"\"\u003e\u003cstrong data-start=\"356\" data-end=\"372\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"372\" data-end=\"375\"\u003eThe factory\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"387\" data-end=\"432\"\u003esingle-row 8mm pitch Simplex timing chain\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein Ford\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"441\" data-end=\"474\"\u003eBarra DOHC 6-cylinder engines\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis adequate for stock setups — but in high-performance builds, it quickly becomes a known weak point.\u003c\/p\u003e\n\u003cp data-start=\"578\" data-end=\"895\" class=\"\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"582\" data-end=\"616\"\u003eAtomic Heavy Duty Timing Chain\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esolves that with a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"636\" data-end=\"669\"\u003edouble-row true roller design\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoffering nearly\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"686\" data-end=\"716\"\u003etwice the tensile strength\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof the OEM chain. Constructed with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"752\" data-end=\"785\"\u003e50–60% thicker locking plates\u003c\/strong\u003e, it resists stretch and chain whip even in engines with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"842\" data-end=\"894\"\u003eheavier valve springs, higher RPM, and big boost\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"897\" data-end=\"1175\" class=\"\"\u003eEach chain includes\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"917\" data-end=\"952\"\u003etiming marks for easy alignment\u003c\/strong\u003e, fits directly onto\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"973\" data-end=\"1008\"\u003eOEM or Atomic Vernier sprockets\u003c\/strong\u003e, and is\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1017\" data-end=\"1048\"\u003estamped with the Atomic \"A\"\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eso you know you're running the real thing.\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1092\" data-end=\"1134\"\u003eInstallation instructions are included\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto ensure a precise, drama-free upgrade.\u003c\/p\u003e\n\u003chr data-start=\"1177\" data-end=\"1180\" class=\"\"\u003e\n\u003ch3 data-start=\"1182\" data-end=\"1207\" class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1188\" data-end=\"1205\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1208\" data-end=\"1760\" class=\"\"\u003e✅ Suits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1216\" data-end=\"1268\"\u003eFord Barra DOHC 4.0L 6-cylinder engines (BA–FGX)\u003c\/strong\u003e\u003cbr data-start=\"1268\" data-end=\"1271\"\u003e✅ Replaces OEM\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1286\" data-end=\"1325\"\u003e8mm Simplex single-row roller chain\u003c\/strong\u003e\u003cbr data-start=\"1325\" data-end=\"1328\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1330\" data-end=\"1351\"\u003eDouble-row design\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– ~2x tensile strength over factory chain\u003cbr data-start=\"1393\" data-end=\"1396\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1398\" data-end=\"1423\"\u003e50–60% thicker plates\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor added durability under high load\u003cbr data-start=\"1460\" data-end=\"1463\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1465\" data-end=\"1492\"\u003eStamped with Atomic “A”\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– your mark of quality and authenticity\u003cbr data-start=\"1532\" data-end=\"1535\"\u003e✅ Includes\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1546\" data-end=\"1562\"\u003etiming marks\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor accurate cam\/crank alignment\u003cbr data-start=\"1595\" data-end=\"1598\"\u003e✅ Fits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1605\" data-end=\"1666\"\u003eOEM sprockets, Atomic crank sprockets \u0026amp; Vernier cam gears\u003c\/strong\u003e\u003cbr data-start=\"1666\" data-end=\"1669\"\u003e✅ Used in Atomic engines making\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1701\" data-end=\"1717\"\u003e1000–1500+hp\u003c\/strong\u003e\u003cbr data-start=\"1717\" data-end=\"1720\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1722\" data-end=\"1760\"\u003eInstallation instructions included\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"1762\" data-end=\"1765\" class=\"\"\u003e\n\u003ch3 data-start=\"1767\" data-end=\"1816\" class=\"\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1775\" data-end=\"1814\"\u003eWhy Upgrade to the Atomic HD Chain?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1817\" data-end=\"2114\" class=\"\"\u003e✔️ Factory chains stretch and fail under high-RPM, heavy spring load conditions\u003cbr data-start=\"1896\" data-end=\"1899\"\u003e✔️ Eliminates timing fluctuation and valve train instability\u003cbr data-start=\"1959\" data-end=\"1962\"\u003e✔️ Maintains timing accuracy at 7500+ RPM\u003cbr data-start=\"2003\" data-end=\"2006\"\u003e✔️ Drop-in install with full instructions provided\u003cbr data-start=\"2056\" data-end=\"2059\"\u003e✔️ Perfect for street, drag, dyno and high-boost builds\u003c\/p\u003e\n\u003chr data-start=\"2116\" data-end=\"2119\" class=\"\"\u003e\n\u003ch3 data-start=\"2121\" data-end=\"2150\" class=\"\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2128\" data-end=\"2148\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"2151\" data-end=\"2315\"\u003e\n\u003cli data-start=\"2151\" data-end=\"2203\" class=\"\"\u003e\n\u003cp data-start=\"2153\" data-end=\"2203\" class=\"\"\u003e1x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2156\" data-end=\"2201\"\u003eAtomic Heavy Duty Double Row Timing Chain\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2204\" data-end=\"2237\" class=\"\"\u003e\n\u003cp data-start=\"2206\" data-end=\"2237\" class=\"\"\u003e\u003cstrong data-start=\"2206\" data-end=\"2235\"\u003eTiming alignment markings\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2238\" data-end=\"2275\" class=\"\"\u003e\n\u003cp data-start=\"2240\" data-end=\"2275\" class=\"\"\u003e\u003cstrong data-start=\"2240\" data-end=\"2273\"\u003eAtomic \"A\" stamped identifier\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2276\" data-end=\"2315\" class=\"\"\u003e\n\u003cp data-start=\"2278\" data-end=\"2315\" class=\"\"\u003e\u003cstrong data-start=\"2278\" data-end=\"2315\"\u003eInstallation instructions\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46869980774558,"sku":null,"price":239.32,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Heavy_Duty_Timing_Chain_Ford_Barra_DOHC_2000x_2a93d31d-b626-4a53-987e-4cf3c11d84dd.jpg?v=1779533557"},{"product_id":"atomic-barra-billet-steel-timing-chain-guide-parabolic-guide","title":"Atomic Barra Billet Steel Timing Chain Guide - Parabolic Guide","description":"\u003cp class=\"\" data-end=\"411\" data-start=\"282\"\u003e\u003cstrong data-end=\"411\" data-start=\"295\"\u003eAtomic Billet Steel Timing Chain Guide – Ford Barra DOHC | ‘Parabolic Guide’ | Super Strong Design | Heat Treated Steel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"808\" data-start=\"413\"\u003e\u003cstrong data-end=\"429\" data-start=\"413\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-end=\"432\" data-start=\"429\"\u003eTiming chain guide failure is a common issue in high-RPM and high-boost Ford\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"542\" data-start=\"509\"\u003eBarra DOHC 6-cylinder engines\u003c\/strong\u003e, especially when using heavy valve springs or aftermarket cams. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"659\" data-start=\"611\"\u003eAtomic Billet ‘Parabolic’ Timing Chain Guide\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esolves this with an\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"702\" data-start=\"680\"\u003esuper strong design\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethat’s become the gold standard across the Barra performance scene — so effective, others have copied it.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1217\" data-start=\"810\"\u003eCNC-machined from billet steel, this guide undergoes\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"900\" data-start=\"863\"\u003etreatment\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor extreme strength and wear resistance. It features a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"975\" data-start=\"957\"\u003ereprofiled tip\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned specifically to eliminate the snapping and flexing issues seen with OEM plastic-tipped guides. Whether you’re drag racing or tuning for street performance, this guide delivers\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1216\" data-start=\"1161\"\u003ebulletproof chain control and long-term reliability\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"1222\" data-start=\"1219\"\u003e\n\u003ch3 class=\"\" data-end=\"1249\" data-start=\"1224\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1247\" data-start=\"1230\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"1800\" data-start=\"1250\"\u003e✅ Suits all\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1305\" data-start=\"1262\"\u003eFord Barra DOHC 4.0L 6-cylinder engines\u003c\/strong\u003e\u003cbr data-end=\"1308\" data-start=\"1305\"\u003e✅ Known as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1344\" data-start=\"1323\"\u003e‘Parabolic Guide’\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Atomic’s signature chain guide solution\u003cbr data-end=\"1389\" data-start=\"1386\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1425\" data-start=\"1391\"\u003eCNC-machined from billet steel\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor extreme strength\u003cbr data-end=\"1449\" data-start=\"1446\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1479\" data-start=\"1451\"\u003eTreated\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor durability and wear resistance\u003cbr data-end=\"1517\" data-start=\"1514\"\u003e✅ Reprofiled tip prevents guide failure – a common issue with OEM designs\u003cbr data-end=\"1593\" data-start=\"1590\"\u003e✅ Ideal for engines with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1665\" data-start=\"1618\"\u003eheavy valve springs, big cams, and high RPM\u003c\/strong\u003e\u003cbr data-end=\"1668\" data-start=\"1665\"\u003e✅ Compatible with OEM and Atomic timing chain systems\u003cbr data-end=\"1724\" data-start=\"1721\"\u003e✅ Trusted in\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1772\" data-start=\"1737\"\u003e600–1500hp Atomic-built engines\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eused across street and race\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"1805\" data-start=\"1802\"\u003e\n\u003ch3 class=\"\" data-end=\"1856\" data-start=\"1807\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1854\" data-start=\"1815\"\u003eWhy Use the Atomic Parabolic Guide?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"2163\" data-start=\"1857\"\u003e✔️ OEM guides snap at the tip under stress — this one\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1920\" data-start=\"1911\"\u003ewon’t\u003c\/strong\u003e\u003cbr data-end=\"1923\" data-start=\"1920\"\u003e✔️ Keeps timing chain aligned and stable even at 7500+ RPM\u003cbr data-end=\"1984\" data-start=\"1981\"\u003e✔️ Designed for maximum longevity in extreme conditions\u003cbr data-end=\"2042\" data-start=\"2039\"\u003e✔️ The guide that\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"2093\" data-start=\"2060\"\u003eothers copy — but never match\u003c\/strong\u003e\u003cbr data-end=\"2096\" data-start=\"2093\"\u003e✔️ Proven performance in drag, street, and dyno-tested Barra builds\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"2168\" data-start=\"2165\"\u003e\n\u003ch3 class=\"\" data-end=\"2199\" data-start=\"2170\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"2197\" data-start=\"2177\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-end=\"2329\" data-start=\"2200\"\u003e\n\u003cli class=\"\" data-end=\"2269\" data-start=\"2200\"\u003e\n\u003cp class=\"\" data-end=\"2269\" data-start=\"2202\"\u003e1x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"2267\" data-start=\"2205\"\u003eAtomic Billet Steel Timing Chain Guide (‘Parabolic Guide’)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2329\" data-start=\"2270\"\u003e\n\u003cp class=\"\" data-end=\"2329\" data-start=\"2272\"\u003eFits all Ford Barra DOHC timing systems (OEM or upgraded)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46869981855902,"sku":null,"price":249.53,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Heavy_Duty_Timing_Chain_Kit_Core_Kit_Sprocket_3_2000x_b3a0c5c4-8080-4e70-ae9e-bec20db58784.jpg?v=1779533635"},{"product_id":"atomic-barra-on-car-valve-spring-change-tool","title":"Atomic Barra On-Car Valve Spring Change Tool","description":"\u003ch2\u003eNo Head Removal Required\u003c\/h2\u003e\n\u003cp\u003eThe Atomic Valve Spring Tool is the **\u003cstrong\u003eoriginal Barra on-car spring compressor tool\u003c\/strong\u003e** designed specifically for Ford Barra DOHC 4.0L engines. Now refined and improved for 2026, this latest version significantly improves clearance and accessibility and features key upgrades for easier use, faster spring swaps, and better fitment — all while retaining the competitive price and rugged durability that made it a workshop favourite.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003e300M Steel makes the difference.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOur latest compression cups are 3D printed from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e300M Aerospace Steel\u003c\/strong\u003e. This ultra-strong material allows for a significantly slimmer wall profile, giving you vastly improved visibility and magnet access to the valve collets without sacrificing the strength needed for 140lb+ race springs. Is it overkill? Yes. Is it cool? Also yes! \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eChanging valve springs usually means removing the head — costing you a head gasket, head bolts, and hours of labour. This tool eliminates that hassle entirely by using compressed air to hold the valves shut while you swap components. It is the fastest, safest way to upgrade to heavy-duty springs or service worn stem seals.\u003c\/p\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46869985034398,"sku":null,"price":303.53,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_100704_Valve_Spring_Removal_Tool_4_2000x_becbc4ef-81a6-4481-8a5e-a7343ef74985.jpg?v=1779533731"},{"product_id":"genuine-ford-barra-timing-chain-tensioner","title":"Genuine Ford Barra Timing Chain Tensioner","description":"\u003cp class=\"\" data-end=\"379\" data-start=\"254\"\u003e\u003cstrong data-end=\"379\" data-start=\"267\"\u003eGenuine Ford Timing Chain Tensioner – Ford Barra DOHC | OEM Hydraulic Tensioner | Chain Stability Under Load\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"736\" data-start=\"381\"\u003e\u003cstrong data-end=\"397\" data-start=\"381\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-end=\"400\" data-start=\"397\"\u003eWhether you’re maintaining a stock Barra or assembling a 1500hp performance build,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"542\" data-start=\"483\"\u003etiming chain stability starts with a reliable tensioner\u003c\/strong\u003e. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"587\" data-start=\"548\"\u003eGenuine Ford Timing Chain Tensioner\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"626\" data-start=\"595\"\u003efactory-spec hydraulic unit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eused in all 4.0L DOHC\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"671\" data-start=\"649\"\u003eFord Barra engines\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— and remains the trusted choice for performance and durability.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1012\" data-start=\"738\"\u003eThis tensioner keeps proper tension on the timing chain throughout the rev range, preventing slack, rattle, and timing instability. It’s the same tensioner included in all\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"935\" data-start=\"910\"\u003eAtomic HD timing kits\u003c\/strong\u003e, chosen for its\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"974\" data-start=\"952\"\u003eproven reliability\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein both street and race applications.\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"1017\" data-start=\"1014\"\u003e\n\u003ch3 class=\"\" data-end=\"1044\" data-start=\"1019\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1042\" data-start=\"1025\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"1406\" data-start=\"1045\"\u003e✅ Suits all\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1109\" data-start=\"1057\"\u003eFord Barra DOHC 4.0L 6-cylinder engines (BA–FGX)\u003c\/strong\u003e\u003cbr data-end=\"1112\" data-start=\"1109\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1139\" data-start=\"1114\"\u003eGenuine Ford OEM part\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– direct factory replacement\u003cbr data-end=\"1171\" data-start=\"1168\"\u003e✅ Maintains proper chain tension at idle and high RPM\u003cbr data-end=\"1227\" data-start=\"1224\"\u003e✅ Compatible with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1287\" data-start=\"1245\"\u003eOEM or Atomic heavy-duty timing chains\u003c\/strong\u003e\u003cbr data-end=\"1290\" data-start=\"1287\"\u003e✅ Used in stock engines and 1500+hp Atomic builds\u003cbr data-end=\"1342\" data-start=\"1339\"\u003e✅ Trusted for both\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1406\" data-start=\"1361\"\u003edaily drivers and high-performance builds\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"1411\" data-start=\"1408\"\u003e\n\u003ch3 class=\"\" data-end=\"1462\" data-start=\"1413\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1460\" data-start=\"1421\"\u003eWhy Use the Genuine Ford Tensioner?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"1796\" data-start=\"1463\"\u003e✔️ Proven hydraulic design that adjusts to chain tension dynamically\u003cbr data-end=\"1534\" data-start=\"1531\"\u003e✔️ Prevents chain slack and flutter that can lead to timing errors\u003cbr data-end=\"1603\" data-start=\"1600\"\u003e✔️ Essential for engines with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1676\" data-start=\"1633\"\u003ehigh valve spring pressures or big cams\u003c\/strong\u003e\u003cbr data-end=\"1679\" data-start=\"1676\"\u003e✔️ Compatible with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1742\" data-start=\"1698\"\u003eaftermarket guides and billet components\u003c\/strong\u003e\u003cbr data-end=\"1745\" data-start=\"1742\"\u003e✔️ Known performance and reliability — no guesswork\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"1801\" data-start=\"1798\"\u003e\n\u003ch3 class=\"\" data-end=\"1832\" data-start=\"1803\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1830\" data-start=\"1810\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-end=\"1948\" data-start=\"1833\"\u003e\n\u003cli class=\"\" data-end=\"1889\" data-start=\"1833\"\u003e\n\u003cp class=\"\" data-end=\"1889\" data-start=\"1835\"\u003e1x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1887\" data-start=\"1838\"\u003eGenuine Ford Hydraulic Timing Chain Tensioner\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1948\" data-start=\"1890\"\u003e\n\u003cp class=\"\" data-end=\"1948\" data-start=\"1892\"\u003eSuits all Ford Barra DOHC timing setups (OEM \u0026amp; upgraded)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46869991424158,"sku":null,"price":999.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Genuine_Ford_Timing_Chain_Tensioner_Ford_Barra_DOHC_OEM_Hydraulic_Tensioner_2000x_7dcec88e-37a5-44d9-be64-2478b2095402.jpg?v=1779533836"},{"product_id":"atomic-barra-billet-camshafts","title":"Atomic Barra Billet Camshafts","description":"\u003cp\u003eThe factory cam profiles in the Ford\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBarra DOHC 6-cylinder engine\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eare conservative by design — short in duration and lacking in lift, which restricts breathing and demands high boost to make power. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAtomic Performance Camshaft range (Stage 1 through 5+)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eunlock the true potential\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof your Barra by improving airflow, turbine efficiency, and cylinder filling at every engine cycle.\u003c\/p\u003e\n\u003cp\u003eWith over a decade of development behind them, our cams are built for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereal power\u003c\/strong\u003e. From mild street to full-race, Atomic camshafts have proven to deliver\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e30–50kW gains at the same boost level\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eafter tuning, and over\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1100RWKW\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein extreme builds with Stage 5Plus cams. Whether you’re chasing 350RWKW or 1000+, we have a cam profile to suit your requirements.\u003c\/p\u003e","brand":"Atomic","offers":[{"title":"Stage 2 | 255°","offer_id":46869998829726,"sku":null,"price":1505.96,"currency_code":"AUD","in_stock":true},{"title":"Stage 3 | 259°","offer_id":46869998862494,"sku":null,"price":1505.96,"currency_code":"AUD","in_stock":true},{"title":"Stage 4 | 262°","offer_id":46869998895262,"sku":null,"price":1505.96,"currency_code":"AUD","in_stock":true},{"title":"Stage 4+ | 286°","offer_id":46869998928030,"sku":null,"price":1505.96,"currency_code":"AUD","in_stock":true},{"title":"Stage 5+ | 303°","offer_id":46869998960798,"sku":null,"price":1505.96,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/atomic_barra_billet_camshaft_3_2000x_0005c6d0-4509-45e5-99a9-b398cdbd62fc.jpg?v=1779534003"},{"product_id":"atomic-rear-main-seal-ford-barra-and-intech","title":"Atomic Rear Main Seal - Ford Barra and Intech","description":"\u003cp data-start=\"219\" data-end=\"332\" class=\"\"\u003e\u003cstrong data-start=\"232\" data-end=\"332\"\u003eAtomic Rear Main Seal – Ford Barra \u0026amp; Intech 6-Cyl | High-Temp Crank Seal | Leak-Resistant Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"334\" data-end=\"667\" class=\"\"\u003e\u003cstrong data-start=\"334\" data-end=\"350\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"350\" data-end=\"353\"\u003eA rear main seal leak can ruin your clutch, your garage floor — and your weekend. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"439\" data-end=\"464\"\u003eAtomic Rear Main Seal\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"469\" data-end=\"518\"\u003eFord Barra and Intech 4.0L 6-cylinder engines\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis engineered to\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"536\" data-end=\"599\"\u003ewithstand high crankcase pressure, oil temperature, and RPM\u003c\/strong\u003e, delivering dependable, long-lasting sealing where it matters most.\u003c\/p\u003e\n\u003cp data-start=\"669\" data-end=\"890\" class=\"\"\u003eWhether you're rebuilding a boosted street Barra or freshening up your Intech-powered daily, this seal is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"777\" data-end=\"817\"\u003edirect-fit, high-quality replacement\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethat eliminates one of the most common oil leak points in these engines.\u003c\/p\u003e\n\u003chr data-start=\"892\" data-end=\"895\" class=\"\"\u003e\n\u003ch3 data-start=\"897\" data-end=\"922\" class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"903\" data-end=\"920\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"923\" data-end=\"1321\" class=\"\"\u003e✅ Suits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"931\" data-end=\"978\"\u003eFord Barra \u0026amp; Intech 4.0L 6-cylinder engines\u003c\/strong\u003e\u003cbr data-start=\"978\" data-end=\"981\"\u003e✅ High-temp, oil-resistant elastomer construction\u003cbr data-start=\"1030\" data-end=\"1033\"\u003e✅ Designed to handle\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1054\" data-end=\"1097\"\u003eboosted crankcase pressure and high RPM\u003c\/strong\u003e\u003cbr data-start=\"1097\" data-end=\"1100\"\u003e✅ Perfect for street, performance, and race applications\u003cbr data-start=\"1156\" data-end=\"1159\"\u003e✅ Prevents oil leaks around the rear of the crankshaft\u003cbr data-start=\"1213\" data-end=\"1216\"\u003e✅ Compatible with factory and aftermarket blocks\u003cbr data-start=\"1264\" data-end=\"1267\"\u003e✅ Trusted by engine builders and performance workshops\u003c\/p\u003e\n\u003chr data-start=\"1323\" data-end=\"1326\" class=\"\"\u003e\n\u003ch3 data-start=\"1328\" data-end=\"1379\" class=\"\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1336\" data-end=\"1377\"\u003eWhy Choose the Atomic Rear Main Seal?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1380\" data-end=\"1693\" class=\"\"\u003e✔️ Stops oil leaks at one of the most difficult-to-reach locations\u003cbr data-start=\"1446\" data-end=\"1449\"\u003e✔️ Built for high-stress Barra and Intech builds\u003cbr data-start=\"1497\" data-end=\"1500\"\u003e✔️ Ideal for engine rebuilds, clutch jobs, or drivetrain overhauls\u003cbr data-start=\"1566\" data-end=\"1569\"\u003e✔️ Long-term reliability in street, strip, and dyno environments\u003cbr data-start=\"1633\" data-end=\"1636\"\u003e✔️ Drop-in fit with OEM specs – no modifications required\u003c\/p\u003e\n\u003chr data-start=\"1695\" data-end=\"1698\" class=\"\"\u003e\n\u003ch3 data-start=\"1700\" data-end=\"1729\" class=\"\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1707\" data-end=\"1727\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1730\" data-end=\"1798\"\u003e\n\u003cli data-start=\"1730\" data-end=\"1798\" class=\"\"\u003e\n\u003cp data-start=\"1732\" data-end=\"1798\" class=\"\"\u003e1x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1735\" data-end=\"1760\"\u003eAtomic Rear Main Seal\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– suits Ford Barra and Intech engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46870007447710,"sku":null,"price":59.83,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Rear_Main_Seal_-_Ford_Barra_and_Intech_2000x_fa2ca513-b2f5-4b55-bb07-51b635f13881.jpg?v=1779534142"},{"product_id":"atomic-barra-ati-balancer-kit-race-balancer","title":"Atomic Barra ATI Balancer Kit | Race Balancer","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eThe Barra Harmonic Problem\u003c\/h2\u003e\n\u003cp\u003eThe Ford Barra 4.0L is an incredible engine, but its long stroke creates severe harmonic vibrations at high RPM. These harmonics are destructive. We frequently see engines with loose flexplates, sheared flywheel bolts, and damaged oil pumps and timing components—even on builds with dowelled cranks. The factory balancer (and all aftermarket replacements except ATI) simply cannot absorb these torsional spikes beyond 700whp.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eHarmonics loosen bolts.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWe have seen engines where the flexplate repeatedly came loose, despite being dowelled and nordlock washers + Loctited. As soon as an ATI Super Damper was installed, the problem vanished instantly. That is the difference proper harmonic damping makes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eWe believe the ATI Super Damper is the single most important upgrade for any high-power Barra. By absorbing torsional twist directly at the crank snout, it protects your entire engine—from the oil pump gears to the timing chain guides. We've seen engines run smoother, idle quieter, and stop breaking parts immediately after installation. No other brand is adequate for serious builds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/Atomic_Barra_ATI_Balancer_Kit_Race_Balancer.jpg?v=1758866873\" alt=\"Atomic Barra ATI Balancer Kit | Race Balancer\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eThe only damper rated for 2000hp+ abuse.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/Atomic_Hub_only_suit_ATI_Balancer.jpg?v=1757580159\" alt=\"Atomic Hub only, suit ATI Balancer\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eAustralian-made Precision Ground Hub.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e2. The \"Atomic Hub\" Difference\u003c\/h2\u003e\n\u003cp\u003eAn ATI damper is only as good as the hub it sits on. We don't use generic adapters.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAustralian Made Precision:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOur custom hubs are manufactured right here in Sydney to aerospace standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplex Machining:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEach hub undergoes a multi-stage machining and heat-treatment process to ensure maximum strength.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Ground Finish:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe final step is precision grinding to achieve ultimate roundness and smoothness. This guarantees a perfectly central, interference fit on the crank snout with zero play or runout.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46870011183262,"sku":null,"price":1520.55,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_ATI_Balancer_Kit_Race_Balancer_2000x_bac27f47-a6ce-4c32-8aae-364e4431e2cd.jpg?v=1779534218"},{"product_id":"atomic-barra-billet-timing-chain-guide-pivot-bolt","title":"Atomic Barra Billet Timing Chain Guide Pivot Bolt","description":"\u003cp data-start=\"202\" data-end=\"321\" class=\"\"\u003e\u003cstrong data-start=\"215\" data-end=\"321\"\u003eAtomic Billet Timing Chain Guide Pivot Bolt – Ford Barra DOHC | Chromoly Steel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"323\" data-end=\"751\" class=\"\"\u003e\u003cstrong data-start=\"323\" data-end=\"339\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"339\" data-end=\"342\"\u003eIn high-performance Ford\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"367\" data-end=\"400\"\u003eBarra DOHC 6-cylinder engines\u003c\/strong\u003e, precision timing chain control relies on components that won’t flex, walk, or fail under pressure. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"505\" data-end=\"552\"\u003eAtomic Billet Timing Chain Guide Pivot Bolt\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ereplaces the factory curved guide pivot on the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"600\" data-end=\"627\"\u003edriver’s (exhaust) side\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"635\" data-end=\"668\"\u003eCNC-machined chromoly upgrade\u003c\/strong\u003e, built to withstand the demands of high RPM, big boost, and stiffer valve springs.\u003c\/p\u003e\n\u003cp data-start=\"753\" data-end=\"1019\" class=\"\"\u003eUsed in all Atomic timing kits, this bolt provides\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"804\" data-end=\"829\"\u003erigid, secure support\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor the curved guide — ensuring proper chain alignment and long-term reliability. It comes complete with a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"937\" data-end=\"958\"\u003ematching lock nut\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand is compatible with all\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"986\" data-end=\"1018\"\u003eFord DOHC 6-cylinder engines\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1021\" data-end=\"1024\" class=\"\"\u003e\n\u003ch3 data-start=\"1026\" data-end=\"1051\" class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1032\" data-end=\"1049\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1052\" data-end=\"1424\" class=\"\"\u003e✅ Suits all\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1064\" data-end=\"1113\"\u003eFord DOHC 6-cylinder engines (Barra \u0026amp; Intech)\u003c\/strong\u003e\u003cbr data-start=\"1113\" data-end=\"1116\"\u003e✅ Installs on\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1130\" data-end=\"1181\"\u003edriver’s\/exhaust side curved timing chain guide\u003c\/strong\u003e\u003cbr data-start=\"1181\" data-end=\"1184\"\u003e✅ CNC-machined from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1204\" data-end=\"1222\"\u003echromoly steel\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor high strength and durability\u003cbr data-start=\"1255\" data-end=\"1258\"\u003e✅ Includes\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1269\" data-end=\"1290\"\u003ematching lock nut\u003c\/strong\u003e\u003cbr data-start=\"1290\" data-end=\"1293\"\u003e✅ Prevents guide movement and ensures precise chain tracking\u003cbr data-start=\"1353\" data-end=\"1356\"\u003e✅ Used in Atomic engines from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1386\" data-end=\"1424\"\u003estreet builds to 1500+hp race cars\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"1426\" data-end=\"1429\" class=\"\"\u003e\n\u003ch3 data-start=\"1431\" data-end=\"1464\" class=\"\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1439\" data-end=\"1462\"\u003eInstallation Notes:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1465\" data-end=\"1616\" class=\"\"\u003e✔️ Apply\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1474\" data-end=\"1504\"\u003eLoctite 222 (low strength)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto threads\u003cbr data-start=\"1515\" data-end=\"1518\"\u003e✔️ Torque to\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1531\" data-end=\"1552\"\u003e19 ft-lbs \/ 25 Nm\u003c\/strong\u003e\u003cbr data-start=\"1552\" data-end=\"1555\"\u003e✔️ Direct replacement – works with OEM and aftermarket guides\u003c\/p\u003e\n\u003chr data-start=\"1618\" data-end=\"1621\" class=\"\"\u003e\n\u003ch3 data-start=\"1623\" data-end=\"1652\" class=\"\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1630\" data-end=\"1650\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1653\" data-end=\"1812\"\u003e\n\u003cli data-start=\"1653\" data-end=\"1702\" class=\"\"\u003e\n\u003cp data-start=\"1655\" data-end=\"1702\" class=\"\"\u003e1x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1658\" data-end=\"1700\"\u003eChromoly Timing Chain Guide Pivot Bolt\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1703\" data-end=\"1722\" class=\"\"\u003e\n\u003cp data-start=\"1705\" data-end=\"1722\" class=\"\"\u003e1x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1708\" data-end=\"1720\"\u003eLock Nut\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46870016196766,"sku":null,"price":56.91,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/rn-image_picker_lib_temp_2000x_c47fc0e3-6065-4bb1-b545-e558f10e30bc.jpg?v=1779534333"},{"product_id":"atomic-barra-tool-steel-main-stud-kit","title":"Atomic Barra Tool Steel Main Stud Kit","description":"\u003cp class=\"\" data-end=\"404\" data-start=\"267\"\u003e\u003cstrong data-end=\"404\" data-start=\"280\"\u003eAtomic Tool Steel Main Stud Kit – Ford Barra DOHC | H13 Tool Steel | Complete Bottom-End Fastening Solution\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"684\" data-start=\"406\"\u003e\u003cstrong data-end=\"422\" data-start=\"406\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-end=\"425\" data-start=\"422\"\u003eWhen you're building a high-horsepower Barra, the bottom end needs to be locked down — permanently. The factory main bolts are not designed to handle the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"638\" data-start=\"579\"\u003eextreme cylinder pressure, torsional load, and high RPM\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseen in serious street and race applications.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1045\" data-start=\"686\"\u003eEnter the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"731\" data-start=\"696\"\u003eAtomic Tool Steel Main Stud Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— a premium fastener upgrade for\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"818\" data-start=\"765\"\u003eFG-onward Ford Barra 4.0L DOHC 6-cylinder engines\u003c\/strong\u003e. Manufactured from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"856\" data-start=\"838\"\u003eH13 tool steel\u003c\/strong\u003e, known for its\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"940\" data-start=\"872\"\u003eexceptional toughness, fatigue resistance, and thermal stability\u003c\/strong\u003e, these studs offer superior performance over conventional alloys, even under the most brutal conditions.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1156\" data-start=\"1047\"\u003eWhether you're chasing 600hp or pushing past 1500+, this is the bulletproof foundation your bottom end needs.\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"1161\" data-start=\"1158\"\u003e\n\u003ch3 class=\"\" data-end=\"1188\" data-start=\"1163\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1186\" data-start=\"1169\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"1642\" data-start=\"1189\"\u003e✅ Suits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1240\" data-start=\"1197\"\u003eFG-onward Ford Barra DOHC 6-cyl engines\u003c\/strong\u003e\u003cbr data-end=\"1243\" data-start=\"1240\"\u003e✅ Manufactured from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1281\" data-start=\"1263\"\u003eH13 tool steel\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– ultra high tensile and heat-resistant\u003cbr data-end=\"1324\" data-start=\"1321\"\u003e✅ Includes\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1374\" data-start=\"1335\"\u003ehardened washers, high-tensile nuts\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1402\" data-start=\"1380\"\u003emoly assembly lube\u003c\/strong\u003e\u003cbr data-end=\"1405\" data-start=\"1402\"\u003e✅ Replaces factory main bolts with high-strength precision studs\u003cbr data-end=\"1472\" data-start=\"1469\"\u003e✅ Maintains consistent cap clamping under extreme load\u003cbr data-end=\"1529\" data-start=\"1526\"\u003e✅ Prevents cap walk, bearing misalignment, and oil pressure loss\u003cbr data-end=\"1596\" data-start=\"1593\"\u003e✅ Proven in Atomic engines making 1000–1800+hp\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"1647\" data-start=\"1644\"\u003e\n\u003ch3 class=\"\" data-end=\"1682\" data-start=\"1649\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1680\" data-start=\"1657\"\u003eWhy H13 Tool Steel?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"2008\" data-start=\"1683\"\u003e✔️ Outstanding\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1720\" data-start=\"1698\"\u003efatigue resistance\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– handles repeated high-load cycles\u003cbr data-end=\"1759\" data-start=\"1756\"\u003e✔️ Superior\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1792\" data-start=\"1771\"\u003ethermal stability\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– resists expansion\/stretch under heat\u003cbr data-end=\"1834\" data-start=\"1831\"\u003e✔️ Exceptional\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1881\" data-start=\"1849\"\u003eyield strength and toughness\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– critical for turbocharged, high-RPM builds\u003cbr data-end=\"1929\" data-start=\"1926\"\u003e✔️ Commonly used in aerospace, motorsport, and high-stress tooling applications\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"2013\" data-start=\"2010\"\u003e\n\u003ch3 class=\"\" data-end=\"2059\" data-start=\"2015\"\u003e💪\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"2057\" data-start=\"2022\"\u003eWhy Upgrade to a Main Stud Kit?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"2287\" data-start=\"2060\"\u003e✔️ Provides more even, reliable clamping than factory bolts\u003cbr data-end=\"2122\" data-start=\"2119\"\u003e✔️ Keeps the crank locked in place under extreme torsional loads\u003cbr data-end=\"2189\" data-start=\"2186\"\u003e✔️ Reduces risk of main bearing damage and crank walk\u003cbr data-end=\"2245\" data-start=\"2242\"\u003e✔️ Drop-in upgrade – no machining required\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"2292\" data-start=\"2289\"\u003e\n\u003cp class=\"\" data-end=\"2477\" data-start=\"2294\"\u003eLock it down with the best. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"2361\" data-start=\"2326\"\u003eAtomic Tool Steel Main Stud Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis the uncompromising choice for barra builders who want strength, precision, and durability at the core of their engine.\u003c\/p\u003e","brand":"Atomic","offers":[{"title":"FG onwards","offer_id":46870022455454,"sku":null,"price":577.87,"currency_code":"AUD","in_stock":true},{"title":"BA\/BF","offer_id":46870022488222,"sku":null,"price":577.87,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Tool_Steel_Main_Stud_Kit_Ford_Barra_DOHC_1_2000x_e2638eac-fa6e-4116-9301-6e35ce192201.jpg?v=1779534660"},{"product_id":"atomic-barra-billet-power-steering-delete-kit","title":"Atomic Barra Billet Power Steering Delete Kit","description":"\u003cp data-start=\"167\" data-end=\"293\" class=\"\"\u003e\u003cstrong data-start=\"180\" data-end=\"293\"\u003eAtomic Barra Billet Power Steering Pump Delete Kit – Ford BA-FGX DOHC | CNC Alloy | Mounting Hardware Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"295\" data-end=\"690\" class=\"\"\u003e\u003cstrong data-start=\"295\" data-end=\"311\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"311\" data-end=\"314\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"318\" data-end=\"372\"\u003eAtomic Barra Billet Power Steering Pump Delete Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis the perfect solution for simplifying the front drive system on your\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"444\" data-end=\"482\"\u003eFord BA–FGX DOHC 6-cylinder engine\u003c\/strong\u003e. Whether you're converting to electric power steering, building a drag car, or just cleaning up the engine bay, this kit allows you to\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"618\" data-end=\"673\"\u003eeliminate the factory hydraulic power steering pump\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith confidence.\u003c\/p\u003e\n\u003cp data-start=\"692\" data-end=\"917\" class=\"\"\u003eCNC-machined from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"710\" data-end=\"741\"\u003ehigh-grade billet aluminium\u003c\/strong\u003e, the bracket provides a lightweight, rigid, and clean block-off solution. The kit comes complete with all required\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"857\" data-end=\"878\"\u003emounting hardware\u003c\/strong\u003e, making installation quick and secure.\u003c\/p\u003e\n\u003chr data-start=\"919\" data-end=\"922\" class=\"\"\u003e\n\u003ch3 data-start=\"924\" data-end=\"949\" class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"930\" data-end=\"947\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"950\" data-end=\"1366\" class=\"\"\u003e✅ Suits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"958\" data-end=\"997\"\u003eFord BA–FGX DOHC 6-cylinder engines\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Barra platform)\u003cbr data-start=\"1014\" data-end=\"1017\"\u003e✅ Deletes factory\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1035\" data-end=\"1068\"\u003ehydraulic power steering pump\u003c\/strong\u003e\u003cbr data-start=\"1068\" data-end=\"1071\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1073\" data-end=\"1106\"\u003eBillet aluminium construction\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– strong, lightweight, corrosion-resistant\u003cbr data-start=\"1149\" data-end=\"1152\"\u003e✅ CNC-machined for\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1171\" data-end=\"1194\"\u003eprecise OEM fitment\u003c\/strong\u003e\u003cbr data-start=\"1194\" data-end=\"1197\"\u003e✅ Ideal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1209\" data-end=\"1248\"\u003eelectric power steering conversions\u003c\/strong\u003e, race cars, and engine swaps\u003cbr data-start=\"1277\" data-end=\"1280\"\u003e✅ Cleans up engine bay \u0026amp; accessory belt routing\u003cbr data-start=\"1327\" data-end=\"1330\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1332\" data-end=\"1366\"\u003eAll mounting hardware included\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"1368\" data-end=\"1371\" class=\"\"\u003e\n\u003ch3 data-start=\"1373\" data-end=\"1429\" class=\"\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1381\" data-end=\"1427\"\u003eWhy Choose the Atomic P\/S Pump Delete Kit?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1430\" data-end=\"1713\" class=\"\"\u003e✔️ Removes unneeded components from your engine’s front drive\u003cbr data-start=\"1491\" data-end=\"1494\"\u003e✔️ Reduces parasitic drag on the engine\u003cbr data-start=\"1533\" data-end=\"1536\"\u003e✔️ Allows for a cleaner, simpler belt system\u003cbr data-start=\"1580\" data-end=\"1583\"\u003e✔️ Helps improve accessibility and engine bay aesthetics\u003cbr data-start=\"1639\" data-end=\"1642\"\u003e✔️ Built to Atomic’s exacting standards for performance and reliability\u003c\/p\u003e\n\u003chr data-start=\"1715\" data-end=\"1718\" class=\"\"\u003e\n\u003ch3 data-start=\"1720\" data-end=\"1749\" class=\"\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1727\" data-end=\"1747\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1750\" data-end=\"1898\"\u003e\n\u003cli data-start=\"1750\" data-end=\"1813\" class=\"\"\u003e\n\u003cp data-start=\"1752\" data-end=\"1813\" class=\"\"\u003e1x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1755\" data-end=\"1811\"\u003eAtomic CNC Billet Power Steering Pump Delete Bracket\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1814\" data-end=\"1843\" class=\"\"\u003e\n\u003cp data-start=\"1816\" data-end=\"1843\" class=\"\"\u003e\u003cstrong data-start=\"1816\" data-end=\"1841\"\u003eMounting hardware kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1844\" data-end=\"1898\" class=\"\"\u003e\n\u003cp data-start=\"1846\" data-end=\"1898\" class=\"\"\u003eFits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1851\" data-end=\"1885\"\u003eFord Barra BA, BF, FG, and FGX\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDOHC engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46870022619294,"sku":null,"price":278.72,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Billet_Power_Steering_Pump_Delete_Kit_Ford_BA-FGX_DOHC_CNC_Alloy_Mounting_Hardware_IncludedAtomic_Barra_Billet_Power_Steering_Pump_Delete_Kit_Ford_BA-FGX_DOHC_CNC_Alloy_M.jpg?v=1779534737"},{"product_id":"atomic-barra-billet-oil-pump-gear-set","title":"Atomic Barra Billet Oil Pump Gear Set","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eWhy You Should Upgrade Your Oil Pump Gears\u003c\/h2\u003e\n\u003cp\u003eThe factory Ford Barra oil pump gears are made from sintered iron—a process of compressing metal powder. While fine for a stock commuter car, this material is brittle and notoriously weak under shock loading. High RPM limiters, aggressive launch control, and torsional crank harmonics can shatter these gears instantly, causing immediate loss of oil pressure and catastrophic engine failure.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003e\"Limiter Bashing\" is the #1 killer of oil pumps.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe sudden harmonic shock sent through the crankshaft when hitting a hard rev limiter acts like a hammer blow to the oil pump gears. Billet gears absorb this shock; factory sintered gears shatter like glass.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eWe engineered the ultimate insurance policy for your engine. Our gears are precision CNC machined from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4340 Billet Steel\u003c\/strong\u003e, offering vastly superior tensile strength and ductility compared to the OEM sintered part. But we didn't stop there—we now\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGas Nitride\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eevery gear set. This advanced heat treatment penetrates the surface to increase hardness and wear resistance while maintaining a tough, shock-resistant core.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/atomicperformanceproducts.com\/collections\/all-parts-and-engines\/products\/PLACEHOLDER_GEAR_IMAGE.jpg\" alt=\"Atomic Billet Oil Pump Gears Set\" class=\"atomic-img\"\u003e\n\u003cdiv class=\"img-caption\"\u003eBillet Steel Strength. Gas Nitrided Finish.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/atomicperformanceproducts.com\/collections\/all-parts-and-engines\/products\/PLACEHOLDER_CLOSEUP_IMAGE.jpg\" alt=\"Precision Gerotor Gear Detail\" class=\"atomic-img\"\u003e\n\u003cdiv class=\"img-caption\"\u003ePrecision machined tolerances for optimal oil pressure.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e2. Precision Gerotor Design\u003c\/h2\u003e\n\u003cp\u003eStrength means nothing without pressure. Our gears are machined to exact gerotor profiles to ensure consistent volumetric efficiency.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Nitriding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProvides a hard, low-friction surface finish that resists scoring and wear against the housing, extending the life of the pump.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Tolerances:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMachined to strict tolerances to ensure proper inner-to-outer gear clearance, maximizing oil pressure at hot idle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Replacement:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned to fit directly into your existing factory oil pump housing (housing condition must be verified).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46870022783134,"sku":null,"price":496.15,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/atomic_steel_oil_pump_gears_1_2000x_94414970-00a3-4cff-ab74-6fa271a9148d.jpg?v=1779534831"},{"product_id":"atomic-barra-m12-head-stud-os-washer-kit","title":"Atomic Barra M12 Head Stud OS Washer Kit","description":"\u003cp data-start=\"283\" data-end=\"592\"\u003eWhen you’re chasing big boost and big horsepower, you can’t afford to overlook the hardware that holds it all together. The \u003cstrong data-start=\"426\" data-end=\"470\"\u003eAtomic M12 Oversize Head Stud Washer Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis engineered to address a common failure point in high-performance Barra builds —\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"554\" data-end=\"591\"\u003ehead crush around the washer seat\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"594\" data-end=\"801\"\u003eThese washers are precision-machined from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"636\" data-end=\"654\"\u003ehardened steel\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand feature an\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"670\" data-end=\"702\"\u003eoversize 28mm outer diameter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto better distribute clamping force and prevent deformation of the cylinder head under high loads.\u003c\/p\u003e\n\u003chr data-start=\"803\" data-end=\"806\"\u003e\n\u003ch3 data-start=\"808\" data-end=\"826\"\u003e✅ Key Features\u003c\/h3\u003e\n\u003cp data-start=\"828\" data-end=\"1004\"\u003e\u003cstrong data-start=\"828\" data-end=\"875\"\u003e✅ Oversize OD for Maximum Load Distribution\u003c\/strong\u003e\u003cbr data-start=\"875\" data-end=\"878\"\u003e• 28mm OD spreads the clamping force across a wider area\u003cbr data-start=\"934\" data-end=\"937\"\u003e• Reduces risk of cylinder head crush and uneven torque retention\u003c\/p\u003e\n\u003cp data-start=\"1006\" data-end=\"1164\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1042\"\u003e✅ Hardened for High Torque Loads\u003c\/strong\u003e\u003cbr data-start=\"1042\" data-end=\"1045\"\u003e• Manufactured from heat-treated hardened steel\u003cbr data-start=\"1092\" data-end=\"1095\"\u003e• Won’t deform under extreme cylinder pressure or repeated torquing\u003c\/p\u003e\n\u003cp data-start=\"1166\" data-end=\"1387\"\u003e\u003cstrong data-start=\"1166\" data-end=\"1207\"\u003e✅ Engineered for Boosted Barra Builds\u003c\/strong\u003e\u003cbr data-start=\"1207\" data-end=\"1210\"\u003e• Perfect for Ford 4.0L DOHC 6-cyl engines\u003cbr data-start=\"1252\" data-end=\"1255\"\u003e• Designed to complement M12 head stud kits — including Atomic, ARP, and others\u003cbr data-start=\"1334\" data-end=\"1337\"\u003e• Race-proven in engines making 1000+ horsepower\u003c\/p\u003e\n\u003chr data-start=\"1389\" data-end=\"1392\"\u003e\n\u003ch3 data-start=\"1394\" data-end=\"1422\"\u003e🔧 Why You Need This Kit\u003c\/h3\u003e\n\u003cp data-start=\"1424\" data-end=\"1770\"\u003eIn high-boost applications, especially when using upgraded head studs and aftermarket head gaskets, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1528\" data-end=\"1576\"\u003efactory washer footprint is simply too small\u003c\/strong\u003e. This leads to the washer\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1603\" data-end=\"1644\"\u003ecrushing into the soft aluminium head\u003c\/strong\u003e, causing you to\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1661\" data-end=\"1695\"\u003elose torque and clamping force\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— which in turn leads to\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1721\" data-end=\"1769\"\u003eblown head gaskets or suspected stud stretch\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1772\" data-end=\"1952\"\u003eThis washer kit is designed to\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1803\" data-end=\"1825\"\u003esolve that problem\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eby spreading the load over a larger surface area. It’s a simple, affordable insurance policy against expensive engine failure.\u003c\/p\u003e\n\u003chr data-start=\"1954\" data-end=\"1957\"\u003e\n\u003ch3 data-start=\"1959\" data-end=\"1983\"\u003e📦 What’s Included\u003c\/h3\u003e\n\u003cul data-start=\"1984\" data-end=\"2044\"\u003e\n\u003cli data-start=\"1984\" data-end=\"2044\"\u003e\n\u003cp data-start=\"1986\" data-end=\"2044\"\u003eSet of 14x M12 Oversize OD (28mm) hardened steel washers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46870024257694,"sku":null,"price":131.33,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Head_Stud_Washer_Kit_M12_Oversize_OD_28mm_Ford_Barra_DOHC_2000x_904193a4-4687-4be8-873d-4332e415117d.jpg?v=1779535675"},{"product_id":"atomic-barra-top-timing-chain-guide","title":"Atomic Barra Top Timing Chain Guide","description":"\u003cp data-start=\"337\" data-end=\"751\" class=\"\"\u003eIn high-performance Ford\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"381\" data-end=\"414\"\u003eBarra DOHC 6-cylinder engines\u003c\/strong\u003e, reliable timing chain control is essential to maintain valve timing accuracy — especially under high RPM, big boost, or stiff valve spring conditions. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"571\" data-end=\"604\"\u003eAtomic Top Timing Chain Guide\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"610\" data-end=\"639\"\u003ehigh-strength replacement\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor the factory upper guide, engineered to deliver consistent chain support in the most demanding applications.\u003c\/p\u003e\n\u003cp data-start=\"753\" data-end=\"1049\" class=\"\"\u003eDesigned as a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"767\" data-end=\"793\"\u003edirect-fit replacement\u003c\/strong\u003e, this guide supports the upper section of the timing chain where deflection can lead to whip, misalignment, and premature wear. Whether you're rebuilding a stock engine or assembling a 1500hp setup, this guide is a vital piece of the timing system puzzle.\u003c\/p\u003e\n\u003chr data-start=\"1051\" data-end=\"1054\" class=\"\"\u003e\n\u003ch3 data-start=\"1056\" data-end=\"1081\" class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1062\" data-end=\"1079\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1082\" data-end=\"1525\" class=\"\"\u003e✅ Suits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1090\" data-end=\"1142\"\u003eFord Barra DOHC 4.0L 6-cylinder engines (BA–FGX)\u003c\/strong\u003e\u003cbr data-start=\"1142\" data-end=\"1145\"\u003e✅ Direct replacement for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1174\" data-end=\"1204\"\u003eOEM top timing chain guide\u003c\/strong\u003e\u003cbr data-start=\"1204\" data-end=\"1207\"\u003e✅ Supports timing chain during high RPM and aggressive cam operation\u003cbr data-start=\"1275\" data-end=\"1278\"\u003e✅ Reduces chain whip, noise, and timing fluctuation\u003cbr data-start=\"1329\" data-end=\"1332\"\u003e✅ Works with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1345\" data-end=\"1394\"\u003eOEM or Atomic heavy-duty chains and sprockets\u003c\/strong\u003e\u003cbr data-start=\"1394\" data-end=\"1397\"\u003e✅ Essential for high-performance, high-boost, and race builds\u003cbr data-start=\"1458\" data-end=\"1461\"\u003e✅ Used in Atomic H\/D timing chain kits for engines making up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1515\" data-end=\"1525\"\u003e1500hp\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"1527\" data-end=\"1530\" class=\"\"\u003e\n\u003ch3 data-start=\"1532\" data-end=\"1588\" class=\"\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1540\" data-end=\"1586\"\u003eWhy Upgrade to the Atomic Top Chain Guide?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1589\" data-end=\"1925\" class=\"\"\u003e✔️ Reinforces a key point of chain control in high-stress conditions\u003cbr data-start=\"1657\" data-end=\"1660\"\u003e✔️ Helps extend chain life and maintain accurate valve timing\u003cbr data-start=\"1721\" data-end=\"1724\"\u003e✔️ Precision-moulded and made to withstand modern performance demands\u003cbr data-start=\"1793\" data-end=\"1796\"\u003e✔️ Ideal for builders using performance cams, springs, or heavy-duty chains\u003cbr data-start=\"1871\" data-end=\"1874\"\u003e✔️ Drop-in installation — no modifications required\u003c\/p\u003e\n\u003chr data-start=\"1927\" data-end=\"1930\" class=\"\"\u003e\n\u003ch3 data-start=\"1932\" data-end=\"1961\" class=\"\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1939\" data-end=\"1959\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1962\" data-end=\"2038\"\u003e\n\u003cli data-start=\"1962\" data-end=\"2038\" class=\"\"\u003e\n\u003cp data-start=\"1964\" data-end=\"2038\" class=\"\"\u003e1x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1967\" data-end=\"2000\"\u003eAtomic Top Timing Chain Guide\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– suits all Barra DOHC timing systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1962\" data-end=\"2038\" class=\"\"\u003e1x\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHard plastic case\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto prevent damage during transit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46870066954398,"sku":null,"price":70.04,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Heavy_Duty_Timing_Chain_Kit_Core_Kit_Sprocket_7_2000x_4f2d8241-9633-4f5b-9203-782d708ecc3b.jpg?v=1779535885"},{"product_id":"atomic-sohc-11mm-anti-pump-up-hydraulic-lifters","title":"Atomic SOHC 11mm Anti Pump-Up Hydraulic Lifters","description":"\u003cp data-start=\"366\" data-end=\"663\" class=\"\"\u003eHigh RPM and hydraulic lifters don’t always play well together — especially when valve float or lifter pump-up starts stealing your performance. That’s why we developed the 11mm OD \u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"558\" data-end=\"599\"\u003eAtomic Anti Pump-Up Hydraulic Lifters\u003c\/strong\u003e, designed specifically for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"631\" data-end=\"662\"\u003eFord SOHC 6-cylinder engine\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"665\" data-end=\"1008\" class=\"\"\u003eBuilt with tight internal tolerances and a reduced internal cavity, these lifters are engineered to\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"765\" data-end=\"820\"\u003eminimize oil bleed-down and lifter rise at high RPM\u003c\/strong\u003e, allowing for more stable valve operation and better camshaft tracking. Perfect for naturally aspirated or turbocharged SOHC builds, especially those with aggressive cams or high-RPM use.\u003c\/p\u003e\n\u003chr data-start=\"1010\" data-end=\"1013\" class=\"\"\u003e\n\u003ch3 data-start=\"1015\" data-end=\"1040\" class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1021\" data-end=\"1038\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1041\" data-end=\"1444\" class=\"\"\u003e✅ Suits Ford SOHC 6-cylinder engines\u003cbr data-start=\"1077\" data-end=\"1080\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1082\" data-end=\"1105\"\u003e11mm outer diameter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– direct drop-in replacement\u003cbr data-start=\"1134\" data-end=\"1137\"\u003e✅ Anti pump-up design –\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1161\" data-end=\"1196\"\u003ereduces valve float at high RPM\u003c\/strong\u003e\u003cbr data-start=\"1196\" data-end=\"1199\"\u003e✅ Ideal for street, performance, and mild race applications\u003cbr data-start=\"1258\" data-end=\"1261\"\u003e✅ Improves valvetrain stability and camshaft control\u003cbr data-start=\"1313\" data-end=\"1316\"\u003e✅ Helps maintain consistent lash and lift across RPM range\u003cbr data-start=\"1374\" data-end=\"1377\"\u003e✅ Recommended\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1391\" data-end=\"1426\"\u003emaximum preload: 0.8mm (0.030\")\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor street builds\u003c\/p\u003e\n\u003chr data-start=\"1446\" data-end=\"1449\" class=\"\"\u003e\n\u003ch3 data-start=\"1451\" data-end=\"1494\" class=\"\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1459\" data-end=\"1492\"\u003eWhy Use Anti Pump-Up Lifters?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1495\" data-end=\"1809\" class=\"\"\u003e✔️ Prevents lifters from over-extending and interfering with valve operation\u003cbr data-start=\"1571\" data-end=\"1574\"\u003e✔️ Allows the camshaft to operate as designed at higher RPM\u003cbr data-start=\"1633\" data-end=\"1636\"\u003e✔️ Critical for engines with stiffer valve springs or aggressive cam profiles\u003cbr data-start=\"1713\" data-end=\"1716\"\u003e✔️ Increases top-end reliability and performance\u003cbr data-start=\"1764\" data-end=\"1767\"\u003e✔️ Drop-in install – no machining required\u003c\/p\u003e\n\u003chr data-start=\"1811\" data-end=\"1814\" class=\"\"\u003e\n\u003ch3 data-start=\"1816\" data-end=\"1845\" class=\"\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1823\" data-end=\"1843\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1846\" data-end=\"1979\"\u003e\n\u003cli data-start=\"1846\" data-end=\"1915\" class=\"\"\u003e\n\u003cp data-start=\"1848\" data-end=\"1915\" class=\"\"\u003eSet of precision-ground\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1872\" data-end=\"1913\"\u003eAtomic Anti Pump-Up Hydraulic Lifters\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1916\" data-end=\"1979\" class=\"\"\u003e\n\u003cp data-start=\"1918\" data-end=\"1979\" class=\"\"\u003eReady to install – ideal for performance rebuilds or upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46870200844446,"sku":null,"price":385.25,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Anti_Pump-Up_Hydraulic_Lifters_Ford_SOHC_6-Cyl_11mm_OD_2000x_9f87ac57-01b5-429d-95a9-bc44a8c03bea.jpg?v=1779538164"},{"product_id":"atomic-barra-oil-gallery-brass-plugs-kit","title":"Atomic Barra Oil Gallery Brass Plugs Kit","description":"\u003cp data-start=\"366\" data-end=\"663\" class=\"\"\u003e\u003cspan\u003eBrass oil gallery plugs suit Ford DOHC 6 cyl. 2 per pack. Use Loctite #641 to seal.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e2 required per engine - one on the front and one on the rear. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThese should be removed when an engine block is being serviced so that you can ensure the oil gallery is properly flushed out and all debris like swarf is removed\u003c\/span\u003e\u003c\/p\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46870201761950,"sku":null,"price":30.64,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Oil_Gallery_Brass_Plugs_Kit_2000x_48510852-9be3-4e8e-a142-e4f7ae2c4db2.jpg?v=1779538237"},{"product_id":"acl-barra-race-main-bearings-360-degree-thrust","title":"ACL Barra Race Main Bearings - 360 Degree Thrust","description":"\u003cp\u003e\u003cspan\u003eCompetition main bearings with 360 degree thrust bearing upgrade to suit Ford DOHC 6 cyl Barra\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWe recommend standard size unless you have measured everything and know what size you need. +010\" bearings are for ground cranks. STD and +001\" bearings can be mixed and matched to get desired clearance. HX and STD cannot be mixed.\u003c\/span\u003e\u003c\/p\u003e","brand":"Atomic","offers":[{"title":"HX - 0.0001\" Extra Clearance","offer_id":46870203400350,"sku":null,"price":192.62,"currency_code":"AUD","in_stock":true},{"title":"STD - Standard clearance","offer_id":46870203433118,"sku":null,"price":192.62,"currency_code":"AUD","in_stock":true},{"title":"'+0.001\" - Less clearance","offer_id":46870203465886,"sku":null,"price":192.62,"currency_code":"AUD","in_stock":true},{"title":"'+0.010\" - Less clearance - ground cranks","offer_id":46870203498654,"sku":null,"price":192.62,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Screenshot2025-10-28112717_2000x_94b3bfa5-dc6a-48fd-8096-cf72706df7ce.png?v=1779538346"},{"product_id":"atomic-turbo-exhaust-valve-std-size-o-series-32-0mm-head","title":"Atomic Turbo Exhaust Valve – | STD Size | “O” Series | 32.0mm Head |","description":"\u003cp data-start=\"229\" data-end=\"351\" class=\"\"\u003e\u003cstrong data-start=\"242\" data-end=\"351\"\u003eAtomic Turbo Exhaust Valve – Ford Barra DOHC | STD Size | “O” Series | 32.0mm Head | Hi-Nickel Tufftrided\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"353\" data-end=\"712\" class=\"\"\u003e\u003cstrong data-start=\"353\" data-end=\"369\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"369\" data-end=\"372\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"376\" data-end=\"417\"\u003eAtomic “O” Series Turbo Exhaust Valve\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis engineered for durability under the extreme heat and pressure of high-boost Barra engines. Manufactured from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"530\" data-end=\"549\"\u003ehi-nickel alloy\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"554\" data-end=\"589\"\u003eTufftrided for surface hardness\u003c\/strong\u003e, this standard-size valve features a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"627\" data-end=\"642\"\u003e32.0mm head\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand is built to suit\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"664\" data-end=\"711\"\u003eFord DOHC 6-cylinder Barra engines (BA–FGX)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"714\" data-end=\"960\" class=\"\"\u003eThis is the same high-performance valve trusted in Atomic’s turbo head builds for over a decade — offering excellent longevity, resistance to valve face recession, and reliable sealing under elevated exhaust gas temperatures and combustion loads.\u003c\/p\u003e\n\u003chr data-start=\"962\" data-end=\"965\" class=\"\"\u003e\n\u003ch3 data-start=\"967\" data-end=\"992\" class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"973\" data-end=\"990\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"993\" data-end=\"1482\" class=\"\"\u003e✅ Suits all\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1005\" data-end=\"1052\"\u003eFord DOHC 6-cylinder Barra engines (BA–FGX)\u003c\/strong\u003e\u003cbr data-start=\"1052\" data-end=\"1055\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1057\" data-end=\"1081\"\u003e32.0mm head diameter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– standard size\u003cbr data-start=\"1097\" data-end=\"1100\"\u003e✅ “O” Series design – developed specifically for\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1149\" data-end=\"1178\"\u003eturbocharged applications\u003c\/strong\u003e\u003cbr data-start=\"1178\" data-end=\"1181\"\u003e✅ Made from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1193\" data-end=\"1226\"\u003ehi-nickel exhaust-grade alloy\u003c\/strong\u003e\u003cbr data-start=\"1226\" data-end=\"1229\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1231\" data-end=\"1245\"\u003eTufftrided\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esurface treatment for increased hardness and wear resistance\u003cbr data-start=\"1306\" data-end=\"1309\"\u003e✅ Excellent thermal resistance – ideal for high-boost and EGT environments\u003cbr data-start=\"1383\" data-end=\"1386\"\u003e✅ Drop-in replacement for OE turbo valves\u003cbr data-start=\"1427\" data-end=\"1430\"\u003e✅ Trusted in Atomic turbo builds from street to race\u003c\/p\u003e\n\u003chr data-start=\"1484\" data-end=\"1487\" class=\"\"\u003e\n\u003ch3 data-start=\"1489\" data-end=\"1545\" class=\"\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1497\" data-end=\"1543\"\u003eWhy Choose the Atomic Turbo Exhaust Valve?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1546\" data-end=\"1855\" class=\"\"\u003e✔️ Withstands extreme heat and high cylinder pressure\u003cbr data-start=\"1599\" data-end=\"1602\"\u003e✔️ Maintains valve seal and shape under repeated boost cycles\u003cbr data-start=\"1663\" data-end=\"1666\"\u003e✔️ Longer life than standard stainless valves in turbo environments\u003cbr data-start=\"1733\" data-end=\"1736\"\u003e✔️ Proven track record in high-horsepower Barra engines\u003cbr data-start=\"1791\" data-end=\"1794\"\u003e✔️ A smart choice for rebuilds, upgrades, or performance prep\u003c\/p\u003e\n\u003chr data-start=\"1857\" data-end=\"1860\" class=\"\"\u003e\n\u003ch3 data-start=\"1862\" data-end=\"1891\" class=\"\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1869\" data-end=\"1889\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1892\" data-end=\"2058\"\u003e\n\u003cli data-start=\"1892\" data-end=\"2007\" class=\"\"\u003e\n\u003cp data-start=\"1894\" data-end=\"2007\" class=\"\"\u003e1 or 12pk x \u003cstrong data-start=\"1897\" data-end=\"1938\"\u003eAtomic “O” Series Turbo Exhaust Valve\u003c\/strong\u003e\u003cbr data-start=\"1938\" data-end=\"1941\"\u003e– STD size\u003cbr data-start=\"1953\" data-end=\"1956\"\u003e– 32.0mm head\u003cbr data-start=\"1971\" data-end=\"1974\"\u003e– Hi-nickel alloy, Tufftrided\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2008\" data-end=\"2058\" class=\"\"\u003e\n\u003cp data-start=\"2010\" data-end=\"2058\" class=\"\"\u003e(Sold individually – order 12 for a complete set)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Single Valve","offer_id":46870204154014,"sku":null,"price":37.94,"currency_code":"AUD","in_stock":true},{"title":"Set of 12","offer_id":46870204186782,"sku":null,"price":405.68,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Turbo_Exhaust_Valve_Ford_Barra_DOHC_STD_Size_O_Series_32.0mm_Head_Hi-Nickel_Tufftrided_2000x_d9b216a4-afcf-4424-b8b3-37c40639069b.jpg?v=1779538525"},{"product_id":"atomic-barra-fixed-timing-chain-guide-3-bolt","title":"Atomic Barra Fixed Timing Chain Guide (3-Bolt)","description":"\u003cp data-start=\"282\" data-end=\"395\" class=\"\"\u003e\u003cstrong data-start=\"295\" data-end=\"395\"\u003eAtomic Fixed Timing Chain Guide (3-Bolt) – Ford Barra DOHC | Cast Alloy | High RPM Chain Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"397\" data-end=\"822\" class=\"\"\u003e\u003cstrong data-start=\"397\" data-end=\"413\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"413\" data-end=\"416\"\u003eIn high-performance Ford\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"441\" data-end=\"474\"\u003eBarra DOHC 6-cylinder engines\u003c\/strong\u003e, precise timing chain control is critical — especially when running\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"543\" data-end=\"602\"\u003estiffer valve springs, high-lift cams, and extended RPM\u003c\/strong\u003e. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"608\" data-end=\"652\"\u003eAtomic Fixed Timing Chain Guide (3-Bolt)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed to replace your old OEM guide with a \u003cstrong data-start=\"706\" data-end=\"731\"\u003erigid cast alloy unit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethat eliminates deflection and keeps the chain aligned under extreme conditions.\u003c\/p\u003e\n\u003cp data-start=\"824\" data-end=\"1135\" class=\"\"\u003eThis guide mounts using the standard\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"861\" data-end=\"879\"\u003e3-bolt pattern\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand is compatible with all factory and aftermarket timing components. Whether you’re building a street weapon or a race engine, it’s a must-have for anyone chasing\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1044\" data-end=\"1088\"\u003echain stability, reduced timing variance\u003c\/strong\u003e, and long-term durability at big power levels.\u003c\/p\u003e\n\u003chr data-start=\"1137\" data-end=\"1140\" class=\"\"\u003e\n\u003ch3 data-start=\"1142\" data-end=\"1167\" class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1148\" data-end=\"1165\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1168\" data-end=\"1624\" class=\"\"\u003e✅ Suits all\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1180\" data-end=\"1232\"\u003eFord Barra DOHC 4.0L 6-cylinder engines (BA–FGX)\u003c\/strong\u003e\u003cbr data-start=\"1232\" data-end=\"1235\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1237\" data-end=\"1256\"\u003e3-bolt mounting\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– direct-fit for OEM and upgraded timing systems\u003cbr data-start=\"1305\" data-end=\"1308\"\u003e✅ Made from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1320\" data-end=\"1342\"\u003edurable cast alloy\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– strong and lightweight\u003cbr data-start=\"1367\" data-end=\"1370\"\u003e✅ Provides\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1381\" data-end=\"1405\"\u003estable chain support\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eunder boost and high RPM\u003cbr data-start=\"1430\" data-end=\"1433\"\u003e✅ Prevents chain whip, deflection, and timing inaccuracies\u003cbr data-start=\"1491\" data-end=\"1494\"\u003e✅ Ideal for engines running\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1522\" data-end=\"1565\"\u003estiff valve springs, big cams, and more\u003c\/strong\u003e\u003cbr data-start=\"1565\" data-end=\"1568\"\u003e✅ Used in Atomic-built engines from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1604\" data-end=\"1624\"\u003e600hp to 1500+hp\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"1626\" data-end=\"1629\" class=\"\"\u003e\n\u003ch3 data-start=\"1631\" data-end=\"1685\" class=\"\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1639\" data-end=\"1683\"\u003eWhy Choose the Atomic Fixed Chain Guide?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1686\" data-end=\"1991\" class=\"\"\u003e✔️ Offers improved chain control over the OEM flexible guide\u003cbr data-start=\"1746\" data-end=\"1749\"\u003e✔️ Reduces timing fluctuations in demanding performance builds\u003cbr data-start=\"1811\" data-end=\"1814\"\u003e✔️ Supports consistent valve timing at high RPM\u003cbr data-start=\"1861\" data-end=\"1864\"\u003e✔️ Drop-in upgrade – works with OEM or aftermarket components\u003cbr data-start=\"1925\" data-end=\"1928\"\u003e✔️ A proven solution for aggressive, high-revving Barra engines\u003c\/p\u003e\n\u003chr data-start=\"1993\" data-end=\"1996\" class=\"\"\u003e\n\u003ch3 data-start=\"1998\" data-end=\"2027\" class=\"\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2005\" data-end=\"2025\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"2028\" data-end=\"2096\"\u003e\n\u003cli data-start=\"2028\" data-end=\"2096\" class=\"\"\u003e\n\u003cp data-start=\"2030\" data-end=\"2096\" class=\"\"\u003e1x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2033\" data-end=\"2096\"\u003eAtomic Fixed Timing Chain Guide (Cast Alloy, 3-Bolt Design)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46870204448926,"sku":null,"price":100.69,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Heavy_Duty_Timing_Chain_Kit_Core_Kit_Sprocket_5_2000x_b2c9c0dc-5c88-4a00-8ec5-7e0b31060ac0.jpg?v=1779538591"},{"product_id":"atomic-brass-welsh-plug-kit-to-suit-sohc-dohc-6cyl-engines","title":"Atomic Brass welsh plug kit to suit SOHC\/DOHC 6cyl Engines","description":"\u003cp data-start=\"202\" data-end=\"315\" class=\"\"\u003e\u003cstrong data-start=\"215\" data-end=\"315\"\u003eAtomic Brass Welsh Plug Kit – Ford SOHC \u0026amp; DOHC 6-Cyl | Corrosion-Resistant | Complete Engine Set\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"317\" data-end=\"638\" class=\"\"\u003e\u003cstrong data-start=\"317\" data-end=\"333\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"333\" data-end=\"336\"\u003eFactory steel welsh plugs are prone to rust, corrosion, and leaks — especially in high-performance or long-service engines. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"464\" data-end=\"495\"\u003eAtomic Brass Welsh Plug Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis the permanent solution, offering\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"532\" data-end=\"565\"\u003esuperior corrosion resistance\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand long-term reliability for\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"596\" data-end=\"637\"\u003eFord SOHC and DOHC 6-cylinder engines\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"640\" data-end=\"905\" class=\"\"\u003ePrecision-formed from solid brass, these plugs are designed to handle the harshest cooling system environments, whether you’re daily driving, track racing, or building a high-boost engine. Don’t risk a coolant leak that ruins your weekend — upgrade with confidence.\u003c\/p\u003e\n\u003chr data-start=\"907\" data-end=\"910\" class=\"\"\u003e\n\u003ch3 data-start=\"912\" data-end=\"937\" class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"918\" data-end=\"935\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"938\" data-end=\"1356\" class=\"\"\u003e✅ Suits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"946\" data-end=\"990\"\u003eFord SOHC \u0026amp; DOHC 4.0L 6-cylinder engines\u003c\/strong\u003e\u003cbr data-start=\"990\" data-end=\"993\"\u003e✅ Complete kit for block and cylinder head\u003cbr data-start=\"1035\" data-end=\"1038\"\u003e✅ Made from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1050\" data-end=\"1078\"\u003ehigh-quality solid brass\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– won’t rust or corrode like steel\u003cbr data-start=\"1113\" data-end=\"1116\"\u003e✅ Precision fit – eliminates coolant weeps and premature failures\u003cbr data-start=\"1181\" data-end=\"1184\"\u003e✅ Ideal for engine rebuilds, race prep, or long-term street use\u003cbr data-start=\"1247\" data-end=\"1250\"\u003e✅ Compatible with factory and aftermarket blocks\u003cbr data-start=\"1298\" data-end=\"1301\"\u003e✅ A must-have upgrade for reliability and peace of mind\u003c\/p\u003e\n\u003chr data-start=\"1358\" data-end=\"1361\" class=\"\"\u003e\n\u003ch3 data-start=\"1363\" data-end=\"1403\" class=\"\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1371\" data-end=\"1401\"\u003eWhy Use Brass Welsh Plugs?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1404\" data-end=\"1690\" class=\"\"\u003e✔️ Brass resists corrosion, unlike OEM-style mild steel plugs\u003cbr data-start=\"1465\" data-end=\"1468\"\u003e✔️ Perfect for engines running high coolant pressure or heat\u003cbr data-start=\"1528\" data-end=\"1531\"\u003e✔️ Long-term solution for fresh builds and restorations\u003cbr data-start=\"1586\" data-end=\"1589\"\u003e✔️ Easy insurance against hard-to-reach leaks later on\u003cbr data-start=\"1643\" data-end=\"1646\"\u003e✔️ Trusted by engine builders Australia-wide\u003c\/p\u003e\n\u003chr data-start=\"1692\" data-end=\"1695\" class=\"\"\u003e\n\u003ch3 data-start=\"1697\" data-end=\"1726\" class=\"\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1704\" data-end=\"1724\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1727\" data-end=\"1832\"\u003e\n\u003cli data-start=\"1727\" data-end=\"1781\" class=\"\"\u003e\n\u003cp data-start=\"1729\" data-end=\"1781\" class=\"\"\u003eFull set of\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1741\" data-end=\"1779\"\u003eprecision-formed brass welsh plugs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1782\" data-end=\"1832\" class=\"\"\u003e\n\u003cp data-start=\"1784\" data-end=\"1832\" class=\"\"\u003eSuits both SOHC and DOHC Ford 6-cylinder engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46870204645534,"sku":null,"price":40.86,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Brass_welsh_plug_kit_suit_SOHC_DOHC_6cyl_Engines_2000x_e84b9cf5-1114-47c2-9700-0fefc9fc7e3c.jpg?v=1779538670"},{"product_id":"acl-race-conrod-bearings","title":"ACL Race Conrod Bearings","description":"\u003cp class=\"\" data-end=\"351\" data-start=\"229\"\u003e\u003cspan\u003eCompetition tri-metal conrod bearings to suit various Ford 6 cyl engines - STD size.\u003c\/span\u003e\u003c\/p\u003e","brand":"Atomic","offers":[{"title":"HX - +0.001 extra clearance","offer_id":46870237511838,"sku":null,"price":90.47,"currency_code":"AUD","in_stock":true},{"title":"STD - Recommended","offer_id":46870237544606,"sku":null,"price":90.47,"currency_code":"AUD","in_stock":true},{"title":"0.001\" - Less clearance","offer_id":46870237577374,"sku":null,"price":90.47,"currency_code":"AUD","in_stock":true},{"title":"0.010\" - Ground Cranks only","offer_id":46870237610142,"sku":null,"price":90.47,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Screenshot2025-10-28113043_2000x_99fa7caa-a585-404a-922d-425cdf02c8ae.png?v=1779538803"},{"product_id":"atomic-front-main-seal-balancer-barra-intech","title":"Atomic Front Main Seal (Balancer) - Barra \u0026 Intech","description":"\u003cp data-start=\"183\" data-end=\"299\" class=\"\"\u003e\u003cstrong data-start=\"196\" data-end=\"299\"\u003eAtomic Front Main Seal – Ford Barra \u0026amp; Intech 6-Cyl | Balancer Seal \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"301\" data-end=\"637\" class=\"\"\u003e\u003cstrong data-start=\"301\" data-end=\"317\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"317\" data-end=\"320\"\u003eOil leaks at the balancer are one of the most common — and most frustrating — issues on Ford\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"413\" data-end=\"452\"\u003eBarra and Intech 6-cylinder engines\u003c\/strong\u003e. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"458\" data-end=\"484\"\u003eAtomic Front Main Seal\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esolves that with a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"504\" data-end=\"554\"\u003eprecision-moulded, high-quality elastomer seal\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned to handle the heat, pressure, and crank speed of high-performance builds.\u003c\/p\u003e\n\u003cp data-start=\"639\" data-end=\"823\" class=\"\"\u003eWhether you’re doing a fresh engine build or stopping a known leak, this seal provides long-lasting reliability, clean engine bay operation, and peace of mind on both street and strip.\u003c\/p\u003e\n\u003chr data-start=\"825\" data-end=\"828\" class=\"\"\u003e\n\u003ch3 data-start=\"830\" data-end=\"855\" class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"836\" data-end=\"853\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"856\" data-end=\"1280\" class=\"\"\u003e✅ Suits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"864\" data-end=\"913\"\u003eFord Barra and Intech 4.0L 6-cylinder engines\u003c\/strong\u003e\u003cbr data-start=\"913\" data-end=\"916\"\u003e✅ Installs behind harmonic balancer (crank snout front main seal)\u003cbr data-start=\"981\" data-end=\"984\"\u003e✅ Manufactured from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1004\" data-end=\"1041\"\u003ehigh-temp, oil-resistant material\u003c\/strong\u003e\u003cbr data-start=\"1041\" data-end=\"1044\"\u003e✅ Designed to withstand\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1068\" data-end=\"1099\"\u003ehigh crank RPM and pressure\u003c\/strong\u003e\u003cbr data-start=\"1099\" data-end=\"1102\"\u003e✅ Ideal for street, performance, and race builds\u003cbr data-start=\"1150\" data-end=\"1153\"\u003e✅ Direct replacement – fits OEM timing cover and crank dimensions\u003cbr data-start=\"1218\" data-end=\"1221\"\u003e✅ Trusted in Atomic-built engines making serious horsepower\u003c\/p\u003e\n\u003chr data-start=\"1282\" data-end=\"1285\" class=\"\"\u003e\n\u003ch3 data-start=\"1287\" data-end=\"1339\" class=\"\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1295\" data-end=\"1337\"\u003eWhy Choose the Atomic Front Main Seal?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1340\" data-end=\"1661\" class=\"\"\u003e✔️ Prevents oil leaks around balancer\/crank snout\u003cbr data-start=\"1389\" data-end=\"1392\"\u003e✔️ Built for high-heat, high-boost Barra and Intech environments\u003cbr data-start=\"1456\" data-end=\"1459\"\u003e✔️ Reliable sealing for high-revving, high-mileage, or high-performance builds\u003cbr data-start=\"1537\" data-end=\"1540\"\u003e✔️ A must-have in any bottom-end rebuild or timing cover service\u003cbr data-start=\"1604\" data-end=\"1607\"\u003e✔️ Proven durability in real-world and competition use\u003c\/p\u003e\n\u003chr data-start=\"1663\" data-end=\"1666\" class=\"\"\u003e\n\u003ch3 data-start=\"1668\" data-end=\"1697\" class=\"\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1675\" data-end=\"1695\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1698\" data-end=\"1776\"\u003e\n\u003cli data-start=\"1698\" data-end=\"1776\" class=\"\"\u003e\n\u003cp data-start=\"1700\" data-end=\"1776\" class=\"\"\u003e1x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1703\" data-end=\"1740\"\u003eAtomic Front Main (Balancer) Seal\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– suits Barra \u0026amp; Intech applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46870238036126,"sku":null,"price":40.86,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Front_Main_Seal_Balancer_-_Barra_Intech_2000x_3b4d0f32-1833-459e-bf12-167441c94483.jpg?v=1779538872"},{"product_id":"atomic-s-steel-mls-exhaust-manifold-gasket","title":"Atomic S\/Steel MLS Exhaust Manifold Gasket","description":"\u003cp class=\"\" data-end=\"351\" data-start=\"234\"\u003e\u003cstrong data-end=\"351\" data-start=\"247\"\u003eAtomic Stainless MLS Exhaust Manifold Gasket – Ford Barra DOHC | Multi-Layer Stainless Steel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"705\" data-start=\"353\"\u003e\u003cstrong data-end=\"369\" data-start=\"353\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-end=\"372\" data-start=\"369\"\u003eExhaust leaks aren’t just annoying — they rob power, cause tuning issues, and can damage sensitive components over time. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"551\" data-start=\"497\"\u003eAtomic Stainless Steel MLS Exhaust Manifold Gasket\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis engineered for\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"608\" data-start=\"570\"\u003eFord Barra DOHC 6-cylinder engines\u003c\/strong\u003e, offering a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"655\" data-start=\"621\"\u003ebulletproof, long-lasting seal\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eeven under extreme heat, boost, and backpressure.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"919\" data-start=\"707\"\u003eConstructed from\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"761\" data-start=\"724\"\u003emulti-layer stainless steel (MLS)\u003c\/strong\u003e, this gasket resists blowouts, thermal breakdown, and flange warping — making it the perfect choice for turbocharged and high-performance Barra applications.\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"924\" data-start=\"921\"\u003e\n\u003ch3 class=\"\" data-end=\"951\" data-start=\"926\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"949\" data-start=\"932\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"1404\" data-start=\"952\"\u003e✅ Suits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1003\" data-start=\"960\"\u003eFord Barra DOHC 4.0L 6-cylinder engines\u003c\/strong\u003e\u003cbr data-end=\"1006\" data-start=\"1003\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1045\" data-start=\"1008\"\u003eMLS (Multi-Layer Stainless Steel)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econstruction for superior sealing\u003cbr data-end=\"1082\" data-start=\"1079\"\u003e✅ Handles\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1131\" data-start=\"1092\"\u003ehigh temperature and boost pressure\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewithout failure\u003cbr data-end=\"1150\" data-start=\"1147\"\u003e✅ Perfect for turbo builds, headers, or upgraded manifolds\u003cbr data-end=\"1211\" data-start=\"1208\"\u003e✅ Prevents leaks, tuning inconsistencies, and gasket blowout\u003cbr data-end=\"1274\" data-start=\"1271\"\u003e✅ Drop-in OEM replacement – designed to match factory port layout\u003cbr data-end=\"1342\" data-start=\"1339\"\u003e✅ Used in Atomic turbo and race engine builds across Australia\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"1409\" data-start=\"1406\"\u003e\n\u003ch3 class=\"\" data-end=\"1447\" data-start=\"1411\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1445\" data-start=\"1419\"\u003eWhy Use an Atomic MLS Gasket?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"1769\" data-start=\"1448\"\u003e✔️ More durable than composite or graphite gaskets under thermal cycling\u003cbr data-end=\"1523\" data-start=\"1520\"\u003e✔️ Maintains seal integrity even with slight flange movement\u003cbr data-end=\"1586\" data-start=\"1583\"\u003e✔️ Supports high-boost, high-EGT, and performance headers\u003cbr data-end=\"1646\" data-start=\"1643\"\u003e✔️ Ideal for street, drift, drag, and dyno-proven Barra builds\u003cbr data-end=\"1711\" data-start=\"1708\"\u003e✔️ Easy to install – fits with OEM or aftermarket hardware\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"1774\" data-start=\"1771\"\u003e\n\u003ch3 class=\"\" data-end=\"1805\" data-start=\"1776\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1803\" data-start=\"1783\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-end=\"1878\" data-start=\"1806\"\u003e\n\u003cli class=\"\" data-end=\"1878\" data-start=\"1806\"\u003e\n\u003cp class=\"\" data-end=\"1878\" data-start=\"1808\"\u003e1x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1859\" data-start=\"1811\"\u003eAtomic Stainless MLS Exhaust Manifold Gasket\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– suits Barra DOHC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46870238462110,"sku":null,"price":56.91,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_S_Steel_MLS_Exhaust_Manifold_Gasket_Suit_Ford_Barra_DOHC_2000x_d36c4ce9-b7e2-4c4b-9a77-a215ca8668bb.jpg?v=1779538940"},{"product_id":"atomic-barra-billet-harmonic-balancer-bolt-kit","title":"Atomic Barra Billet Harmonic Balancer Bolt Kit","description":"\u003cp data-start=\"192\" data-end=\"299\"\u003e\u003cstrong data-start=\"205\" data-end=\"299\"\u003eAtomic Harmonic Balancer Bolt Kit – Ford Barra 4.0L DOHC | High-Tensile + Nord-Lock Washer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"301\" data-end=\"592\"\u003e\u003cstrong data-start=\"301\" data-end=\"317\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"317\" data-end=\"320\"\u003eSecure your harmonic balancer with confidence. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"371\" data-end=\"408\"\u003eAtomic Harmonic Balancer Bolt Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis engineered specifically for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"444\" data-end=\"475\"\u003eFord Barra 4.0L DOHC engine\u003c\/strong\u003e, providing a high-strength, vibration-resistant solution to one of the most critical fasteners in your engine build.\u003c\/p\u003e\n\u003cp data-start=\"594\" data-end=\"862\"\u003eWhether you're running factory power or pushing 1500hp, this\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"655\" data-end=\"676\"\u003ehigh-tensile bolt\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epaired with a genuine\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"699\" data-end=\"719\"\u003eNord-Lock washer\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eensures your balancer stays locked to the crank, eliminating the risk of fretting, loosening, or catastrophic failure under high RPM and load.\u003c\/p\u003e\n\u003chr data-start=\"864\" data-end=\"867\"\u003e\n\u003ch3 data-start=\"869\" data-end=\"887\"\u003e✅ Key Features\u003c\/h3\u003e\n\u003cp data-start=\"889\" data-end=\"933\"\u003e\u003cstrong data-start=\"889\" data-end=\"931\"\u003e✅ Engineered for Strength and Security\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"934\" data-end=\"1070\"\u003e\n\u003cli data-start=\"934\" data-end=\"1070\"\u003e\n\u003cp data-start=\"936\" data-end=\"1070\"\u003eCustom high-tensile balancer bolt\u003cbr data-start=\"969\" data-end=\"972\"\u003e• Precision-machined for Barra DOHC crankshafts\u003cbr data-start=\"1021\" data-end=\"1024\"\u003e• Heat treated for extreme load conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1072\" data-end=\"1105\"\u003e\u003cstrong data-start=\"1072\" data-end=\"1103\"\u003e✅ Nord-Lock Washer Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1106\" data-end=\"1251\"\u003e\n\u003cli data-start=\"1106\" data-end=\"1251\"\u003e\n\u003cp data-start=\"1108\" data-end=\"1251\"\u003eGenuine Nord-Lock washer\u003cbr data-start=\"1132\" data-end=\"1135\"\u003e• Utilizes wedge-locking tension to prevent loosening\u003cbr data-start=\"1190\" data-end=\"1193\"\u003e• Maintains torque under thermal cycling and vibration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1253\" data-end=\"1288\"\u003e\u003cstrong data-start=\"1253\" data-end=\"1286\"\u003e✅ Track-Tested, Street-Proven\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1289\" data-end=\"1460\"\u003e\n\u003cli data-start=\"1289\" data-end=\"1322\"\u003e\n\u003cp data-start=\"1291\" data-end=\"1322\"\u003eProven in builds up to 2000hp\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1323\" data-end=\"1391\"\u003e\n\u003cp data-start=\"1325\" data-end=\"1391\"\u003eIdeal for high-revving, forced induction, and track applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1392\" data-end=\"1460\"\u003e\n\u003cp data-start=\"1394\" data-end=\"1460\"\u003eDirect fit for\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1409\" data-end=\"1460\"\u003eBA, BF, FG and FGX Ford Barra 4.0L DOHC engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1462\" data-end=\"1465\"\u003e\n\u003ch3 data-start=\"1467\" data-end=\"1491\"\u003e📦 What’s Included\u003c\/h3\u003e\n\u003cul data-start=\"1492\" data-end=\"1566\"\u003e\n\u003cli data-start=\"1492\" data-end=\"1534\"\u003e\n\u003cp data-start=\"1494\" data-end=\"1534\"\u003e1x High-tensile harmonic balancer bolt\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1535\" data-end=\"1566\"\u003e\n\u003cp data-start=\"1537\" data-end=\"1566\"\u003e1x Genuine Nord-Lock washer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46870238593182,"sku":null,"price":131.33,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Harmonic_Balancer_Bolt_Kit_Ford_Barra_4.0L_DOHC_High-Tensile_Nord-Lock_Washer_2000x_6d736044-bde9-46a9-a3bf-2a7de2e62888.jpg?v=1779539000"},{"product_id":"atomic-barra-head-to-block-dowel-2-dowels","title":"Atomic Barra Head to Block Dowel | 2 Dowels","description":"\u003cp\u003e\u003cspan\u003e2x Head to block dowels suit Ford 6 cyl. 15mm ID suit all Atomic head stud kits and others. No machining required to fit.\u003c\/span\u003e\u003c\/p\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46873952714910,"sku":null,"price":41.02,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/download_27.png?v=1779705409"},{"product_id":"atomic-barra-gasket-kit-without-headgasket","title":"Atomic Barra Gasket Kit Without Headgasket","description":"\u003cp\u003e\u003cspan\u003eGasket and seal kit suit BA DOHC 6 cyl to 5\/2005. Does not include a head gasket.\u003c\/span\u003e\u003c\/p\u003e","brand":"Atomic","offers":[{"title":"BA","offer_id":46873957236894,"sku":null,"price":484.91,"currency_code":"AUD","in_stock":true},{"title":"BF\/FG","offer_id":46873957269662,"sku":null,"price":484.91,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Gasket_Kit_Without_Headgasket_2000x_4fc6d813-166a-44c1-963c-8875a07366aa.jpg?v=1779705520"},{"product_id":"atomic-barra-powder-coated-rocker-cover","title":"Atomic Barra Powder Coated Rocker Cover","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eElite Engine Bay Presentation\u003c\/h2\u003e\n\u003cp\u003eGive your engine bay the clean, professional look it deserves. The Atomic Powder Coated Rocker Cover is designed to suit all Ford Barra DOHC 4.0L 6-cylinder engines. Whether you're finishing a high-end build or simply replacing a tired factory unit, this cover adds both function and style.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 WORKSHOP WISDOM\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eChoice defines the build.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWe recommend choosing colours from the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eOxytech catalog\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor flat and metallic finishes. If you require premium\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePrismatic (USA)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epowders, these are available for an additional cost and typically add\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e+1 week\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto the lead time. We can also laser engrave your cover per request!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Standard\u003c\/h2\u003e\n\u003cp\u003eWe use genuine OEM castings as our base to ensure perfect fitment. While we take time to smooth rough patches and casting blemishes, please note that every used factory casting is different and we cannot guarantee absolute perfection. For those chasing race-engineered perfection, look out for our\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eupcoming Atomic Rocker Cover\u003c\/strong\u003e—a complete clean-sheet redesign.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/20251031_101123.jpg?v=1769173656\" alt=\"\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eProfessional finish on genuine Ford castings.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/rn-image_picker_lib_temp_c1456268-a9a9-419a-8b69-cfb690923fed.jpg?v=1767937290\" alt=\"\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eNo-cut, flush fit -10AN weld-on fittings.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eRace-Spec Breather Options\u003c\/h2\u003e\n\u003cp\u003eProper crankcase ventilation is vital for high-boost Barra engines. We offer custom fitting solutions to suit your catch can setup.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e-10AN Recommended:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOur preferred option for high-performance builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlush Fit Guarantee:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOur -10AN ORB weld on option guarantees a \"no-cut\" flush fit with OEM plastic spark plug covers thanks to our proprietary weld-on fitting jig kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard \u0026amp; -8AN:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAvailable for street applications or existing hose setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Sizes:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-12AN or other specialized breathers are available upon request.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaser Engraving:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePersonalize your build with custom laser engraving on the cover (available upon request).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"BA \/ Standard \/ Standard Colours - Tell us in order comments. Black is default.","offer_id":46873967624350,"sku":null,"price":898.03,"currency_code":"AUD","in_stock":true},{"title":"BA \/ Standard \/ Metallic \u0026 special - Tell us in order comments.","offer_id":46873967657118,"sku":null,"price":898.03,"currency_code":"AUD","in_stock":true},{"title":"BA \/ Welded AN8 \/ Standard Colours - Tell us in order comments. Black is default.","offer_id":46873967689886,"sku":null,"price":898.03,"currency_code":"AUD","in_stock":true},{"title":"BA \/ Welded AN8 \/ Metallic \u0026 special - Tell us in order comments.","offer_id":46873967722654,"sku":null,"price":898.03,"currency_code":"AUD","in_stock":true},{"title":"BA \/ Welded AN10 \/ Standard Colours - Tell us in order comments. Black is default.","offer_id":46873967755422,"sku":null,"price":898.03,"currency_code":"AUD","in_stock":true},{"title":"BA \/ Welded AN10 \/ Metallic \u0026 special - Tell us in order comments.","offer_id":46873967788190,"sku":null,"price":898.03,"currency_code":"AUD","in_stock":true},{"title":"BF | 18mm Solenoids \/ Standard \/ Standard Colours - Tell us in order comments. Black is default.","offer_id":46873967820958,"sku":null,"price":898.03,"currency_code":"AUD","in_stock":true},{"title":"BF | 18mm Solenoids \/ Standard \/ Metallic \u0026 special - Tell us in order comments.","offer_id":46873967853726,"sku":null,"price":898.03,"currency_code":"AUD","in_stock":true},{"title":"BF | 18mm Solenoids \/ Welded AN8 \/ Standard Colours - Tell us in order comments. 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Black is default.","offer_id":46873968017566,"sku":null,"price":898.03,"currency_code":"AUD","in_stock":true},{"title":"BF | 20mm Solenoids \/ Standard \/ Metallic \u0026 special - Tell us in order comments.","offer_id":46873968050334,"sku":null,"price":898.03,"currency_code":"AUD","in_stock":true},{"title":"BF | 20mm Solenoids \/ Welded AN8 \/ Standard Colours - Tell us in order comments. Black is default.","offer_id":46873968083102,"sku":null,"price":898.03,"currency_code":"AUD","in_stock":true},{"title":"BF | 20mm Solenoids \/ Welded AN8 \/ Metallic \u0026 special - Tell us in order comments.","offer_id":46873968115870,"sku":null,"price":898.03,"currency_code":"AUD","in_stock":true},{"title":"BF | 20mm Solenoids \/ Welded AN10 \/ Standard Colours - Tell us in order comments. Black is default.","offer_id":46873968148638,"sku":null,"price":898.03,"currency_code":"AUD","in_stock":true},{"title":"BF | 20mm Solenoids \/ Welded AN10 \/ Metallic \u0026 special - Tell us in order comments.","offer_id":46873968181406,"sku":null,"price":898.03,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/CM_custom_engine_on_stand_portrain_2000x_e29cf570-1564-4950-9df5-68d2a4e30128.jpg?v=1779706462"},{"product_id":"atomic-barra-billet-aircon-compressor-delete-kit","title":"Atomic Barra Billet Aircon Compressor Delete Kit","description":"\u003cp data-start=\"164\" data-end=\"270\"\u003e\u003cstrong data-start=\"177\" data-end=\"270\"\u003eAtomic Barra Billet Aircon Compressor Delete Kit – Ford 4.0L DOHC | Lightweight CNC Alloy\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"272\" data-end=\"275\"\u003e\n\u003cp data-start=\"277\" data-end=\"713\"\u003e\u003cstrong data-start=\"277\" data-end=\"293\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"293\" data-end=\"296\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"300\" data-end=\"346\"\u003eAtomic Billet Aircon Compressor Delete Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis the cleanest and most reliable way to remove your factory air conditioning compressor from the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"445\" data-end=\"476\"\u003eFord Barra DOHC 4.0L engine\u003c\/strong\u003e. Whether you're building a stripped-out race car, a serious track weapon, or simplifying your engine bay for maximum access and reduced weight, this kit gives you a direct bolt-on solution that maintains proper belt routing and tension.\u003c\/p\u003e\n\u003cp data-start=\"715\" data-end=\"887\"\u003eCNC-machined from billet aluminium and designed to withstand harsh conditions, this delete kit delivers both form and function — all with Atomic’s signature fit and finish.\u003c\/p\u003e\n\u003chr data-start=\"889\" data-end=\"892\"\u003e\n\u003ch3 data-start=\"894\" data-end=\"912\"\u003e✅ Key Features\u003c\/h3\u003e\n\u003cp data-start=\"914\" data-end=\"942\"\u003e\u003cstrong data-start=\"914\" data-end=\"940\"\u003e✅ Lightweight \u0026amp; Strong\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"943\" data-end=\"1045\"\u003e\n\u003cli data-start=\"943\" data-end=\"1045\"\u003e\n\u003cp data-start=\"945\" data-end=\"1045\"\u003eCNC-machined billet aluminium\u003cbr data-start=\"974\" data-end=\"977\"\u003e• High strength-to-weight ratio\u003cbr data-start=\"1010\" data-end=\"1013\"\u003e• Corrosion resistant finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1047\" data-end=\"1086\"\u003e\u003cstrong data-start=\"1047\" data-end=\"1084\"\u003e✅ Clean Fitment for Barra Engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1087\" data-end=\"1193\"\u003e\n\u003cli data-start=\"1087\" data-end=\"1146\"\u003e\n\u003cp data-start=\"1089\" data-end=\"1146\"\u003eDesigned specifically for Ford 4.0L DOHC (Barra BA–FGX)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1147\" data-end=\"1193\"\u003e\n\u003cp data-start=\"1149\" data-end=\"1193\"\u003eRetains factory belt alignment and tension\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1195\" data-end=\"1240\"\u003e\u003cstrong data-start=\"1195\" data-end=\"1238\"\u003e✅ Ideal for Track, Street, or Race Cars\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1241\" data-end=\"1428\"\u003e\n\u003cli data-start=\"1241\" data-end=\"1281\"\u003e\n\u003cp data-start=\"1243\" data-end=\"1281\"\u003eRemoves unnecessary accessory weight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1282\" data-end=\"1345\"\u003e\n\u003cp data-start=\"1284\" data-end=\"1345\"\u003eClears space for turbo piping, dump pipes, or custom setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1346\" data-end=\"1428\"\u003e\n\u003cp data-start=\"1348\" data-end=\"1428\"\u003eCommon for:\u003cbr data-start=\"1359\" data-end=\"1362\"\u003e• Drag builds\u003cbr data-start=\"1377\" data-end=\"1380\"\u003e• Drift cars\u003cbr data-start=\"1394\" data-end=\"1397\"\u003e• Street machines without A\/C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1430\" data-end=\"1433\"\u003e\n\u003ch3 data-start=\"1435\" data-end=\"1463\"\u003e🔧 Why You Need This Kit\u003c\/h3\u003e\n\u003cp data-start=\"1465\" data-end=\"1705\"\u003eRemoving the aircon compressor on a performance Barra build saves\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1531\" data-end=\"1541\"\u003eweight\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1543\" data-end=\"1572\"\u003efrees up engine bay space\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1578\" data-end=\"1608\"\u003esimplifies the belt system\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— but without a proper delete kit, you’re left modifying brackets or misaligning the drive belt.\u003c\/p\u003e\n\u003cp data-start=\"1707\" data-end=\"1853\"\u003eThe Atomic kit provides a bolt-on, factory-alignment solution that\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1774\" data-end=\"1806\"\u003elooks as good as it performs\u003c\/strong\u003e, and won’t let you down under race conditions.\u003c\/p\u003e\n\u003chr data-start=\"1855\" data-end=\"1858\"\u003e\n\u003ch3 data-start=\"1860\" data-end=\"1884\"\u003e📦 What’s Included\u003c\/h3\u003e\n\u003cul data-start=\"1885\" data-end=\"1959\"\u003e\n\u003cli data-start=\"1885\" data-end=\"1924\"\u003e\n\u003cp data-start=\"1887\" data-end=\"1924\"\u003e1x CNC Billet Aircon Delete Bracket\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1925\" data-end=\"1959\"\u003e\n\u003cp data-start=\"1927\" data-end=\"1959\"\u003eHigh-tensile mounting hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46873980764318,"sku":null,"price":306.18,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Billet_Aircon_Compressor_Delete_Kit_Ford_4.0L_DOHC_Lightweight_CNC_AlloyAtomic_Barra_Billet_Aircon_Compressor_Delete_Kit_Ford_4.0L_DOHC_Lightweight_CNC_Alloy_2000x_4d0ffb86-712c-409d-b929-b7857ff76527.jpg?v=1779706934"},{"product_id":"atomic-barra-550-gta-rebuild-kits","title":"Atomic Barra 550 GTA Rebuild Kits","description":"\u003cdiv class=\"atomic-header\"\u003e\n\u003ch1 class=\"atomic-title\"\u003eAtomic 550 Rebuild Kit\u003c\/h1\u003e\n\u003cdiv class=\"atomic-subtitle\"\u003eSKU: 306364-KIT | The 1000HP Capable Foundation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eThe High-Performance Stepping Stone\u003c\/h2\u003e\n\u003cp\u003eThe Atomic 550 Rebuild Kit is engineered for the serious enthusiast looking to push well beyond standard performance. Taking the guesswork out of parts matching, this comprehensive package bundles everything you need to build a rock-solid bottom end and valvetrain capable of reliably handling up to 1000hp.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 WORKSHOP WISDOM\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eForged doesn't have to mean noisy.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 550 kit pairs our zero-failure\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSuperleggera Billet Rods\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eICON Forged Pistons\u003c\/strong\u003e. The ICON pistons feature a unique crown and skirt geometry that allows for tighter cold clearances. This means you get the 1000hp strength of a 2618 forged alloy without the aggressive \"piston slap\" rattle on cold start.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eA Complete System\u003c\/h2\u003e\n\u003cp\u003eWe don't just supply rods and pistons. The 550 Kit secures your rotating assembly with a 10mm Billet Main Girdle, guarantees oil pressure with a Full Steel Oil Pump, and locks down the cylinder head with 12mm Tool Steel studs and an MLS-D head gasket. It's the ultimate street\/strip package.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"Phase 1 - Basic | Rods Pistons Bearings \/ Standard (92.3mm) \/ STD","offer_id":46873985679518,"sku":null,"price":3262.5,"currency_code":"AUD","in_stock":true},{"title":"Phase 1 - Basic | Rods Pistons Bearings \/ Standard (92.3mm) \/ Other - let us know","offer_id":46873985712286,"sku":null,"price":3262.5,"currency_code":"AUD","in_stock":true},{"title":"Phase 1 - Basic | Rods Pistons Bearings \/ .020\" or 0.5mm Oversize (92.75mm) \/ STD","offer_id":46873985745054,"sku":null,"price":3262.5,"currency_code":"AUD","in_stock":true},{"title":"Phase 1 - Basic | Rods Pistons Bearings \/ .020\" or 0.5mm Oversize (92.75mm) \/ Other - let us know","offer_id":46873985777822,"sku":null,"price":3262.5,"currency_code":"AUD","in_stock":true},{"title":"Phase 2 - 550 Rebuild | If you're rebuilding a motor that has some bolt ons \/ Standard (92.3mm) \/ STD","offer_id":46873985810590,"sku":null,"price":7639.84,"currency_code":"AUD","in_stock":true},{"title":"Phase 2 - 550 Rebuild | If you're rebuilding a motor that has some bolt ons \/ Standard (92.3mm) \/ Other - let us know","offer_id":46873985843358,"sku":null,"price":7639.84,"currency_code":"AUD","in_stock":true},{"title":"Phase 2 - 550 Rebuild | If you're rebuilding a motor that has some bolt ons \/ .020\" or 0.5mm Oversize (92.75mm) \/ STD","offer_id":46873985876126,"sku":null,"price":7639.84,"currency_code":"AUD","in_stock":true},{"title":"Phase 2 - 550 Rebuild | If you're rebuilding a motor that has some bolt ons \/ .020\" or 0.5mm Oversize (92.75mm) \/ Other - let us know","offer_id":46873985908894,"sku":null,"price":7639.84,"currency_code":"AUD","in_stock":true},{"title":"Phase 3 - 550 Complete | If you're starting from scratch \/ Standard (92.3mm) \/ STD","offer_id":46873985941662,"sku":null,"price":10188.89,"currency_code":"AUD","in_stock":true},{"title":"Phase 3 - 550 Complete | If you're starting from scratch \/ Standard (92.3mm) \/ Other - let us know","offer_id":46873985974430,"sku":null,"price":10188.89,"currency_code":"AUD","in_stock":true},{"title":"Phase 3 - 550 Complete | If you're starting from scratch \/ .020\" or 0.5mm Oversize (92.75mm) \/ STD","offer_id":46873986007198,"sku":null,"price":10188.89,"currency_code":"AUD","in_stock":true},{"title":"Phase 3 - 550 Complete | If you're starting from scratch \/ .020\" or 0.5mm Oversize (92.75mm) \/ Other - let us know","offer_id":46873986039966,"sku":null,"price":10188.89,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/rn-image_picker_lib_temp_2000x_0a01b9c4-abe2-43cb-a6a8-6443321ec878.jpg?v=1779707756"},{"product_id":"atomic-barra-built-cylinder-heads-core-exchange","title":"Atomic Barra Built Cylinder Heads | CORE EXCHANGE","description":"\u003cdiv class=\"atomic-header\"\u003e\n\u003ch1 class=\"atomic-title\"\u003eAtomic Built Cylinder Heads\u003c\/h1\u003e\n\u003cdiv class=\"atomic-subtitle\"\u003eStage 2–6 | Exchange Program\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003ch3\u003e🔄 Exchange Basis Only\u003c\/h3\u003e\n\u003cp\u003eAll Atomic Cylinder Heads are sold on an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eExchange Basis\u003c\/strong\u003e. You must provide a serviceable core.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNeed a core?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWe may be able to provide one at an additional cost based on current stock. Please contact us to discuss.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWe can help organize shipping of your core to our workshop.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eUnlock The Power In Your Head\u003c\/h2\u003e\n\u003cp\u003eThe Barra cylinder head flows well from the factory, but there is massive room for improvement in velocity and efficiency. Whether you need a simple refresh for a street car or a dedicated race head to support 1500hp+, our staged program offers a solution for every build.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eVelocity is King.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOur Stage 4 Hand Porting increases both flow AND velocity by 10-12%. This isn't just about peak numbers; the increased velocity dramatically improves low-end torque, turbo spool, and throttle response. Next Gen Motorsports swapped to our Stage 4 head on a 1400+hp build and described the car as an \"animal\" that drove completely differently off-boost.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Standard\u003c\/h2\u003e\n\u003cp\u003eEvery head we build starts with a rigorous inspection process. Castings are pressure tested, checked for cracks, and cam tunnels are honed. We deck every head to a specific surface finish optimized for MLS-D gaskets, ensuring a perfect seal under boost.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/intake_ports_stage_4_hand_2.jpg?v=1769768234\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"Stage 2 | STD Port | 80lbs springs | Turbo exhaust valves \/ BA (18mm solenoids)","offer_id":46874001375390,"sku":null,"price":2806.89,"currency_code":"AUD","in_stock":true},{"title":"Stage 2 | STD Port | 80lbs springs | Turbo exhaust valves \/ FG (20mm solenoids)","offer_id":46874001408158,"sku":null,"price":2806.89,"currency_code":"AUD","in_stock":true},{"title":"Stage 3 | STD Port | 90-100lbs springs | All new stainless steel valves \/ BA (18mm solenoids)","offer_id":46874001440926,"sku":null,"price":3725.43,"currency_code":"AUD","in_stock":true},{"title":"Stage 3 | STD Port | 90-100lbs springs | All new stainless steel valves \/ FG (20mm solenoids)","offer_id":46874001473694,"sku":null,"price":3725.43,"currency_code":"AUD","in_stock":true},{"title":"Stage 4 | Hand Ported | 100-125lbs springs | \/ BA (18mm solenoids)","offer_id":46874001506462,"sku":null,"price":4643.97,"currency_code":"AUD","in_stock":true},{"title":"Stage 4 | Hand Ported | 100-125lbs springs | \/ FG (20mm solenoids)","offer_id":46874001539230,"sku":null,"price":4643.97,"currency_code":"AUD","in_stock":true},{"title":"Stage 5 | CNC Ported \/ BA (18mm solenoids)","offer_id":46874001571998,"sku":null,"price":7298.5,"currency_code":"AUD","in_stock":true},{"title":"Stage 5 | CNC Ported \/ FG (20mm solenoids)","offer_id":46874001604766,"sku":null,"price":7298.5,"currency_code":"AUD","in_stock":true},{"title":"Stage 6 | CNC Ported \/ BA (18mm solenoids)","offer_id":46874001637534,"sku":null,"price":13268.27,"currency_code":"AUD","in_stock":true},{"title":"Stage 6 | CNC Ported \/ FG (20mm solenoids)","offer_id":46874001670302,"sku":null,"price":13268.27,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Barra_Built_Cylinder_Heads_2000x_ff002c94-ac57-4b90-b96a-930e45fdd10b.jpg?v=1779708040"},{"product_id":"atomic-barra-stainless-steel-intake-valve-0-5mm","title":"Atomic Barra Stainless Steel Intake Valve +0.5mm","description":"\u003cp data-start=\"195\" data-end=\"330\" class=\"\"\u003e\u003cstrong data-start=\"208\" data-end=\"330\"\u003eAtomic Stainless Steel Intake Valve – Ford Barra DOHC | +0.5mm Oversize | 35.5mm Head | Multi-Groove | 214-N Stainless\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"332\" data-end=\"760\" class=\"\"\u003e\u003cstrong data-start=\"332\" data-end=\"348\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"348\" data-end=\"351\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"355\" data-end=\"410\"\u003eAtomic +0.5mm Oversize Stainless Steel Intake Valve\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis engineered for high-performance Ford\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"451\" data-end=\"484\"\u003eBarra DOHC 6-cylinder engines\u003c\/strong\u003e, where increased airflow and durability are critical. Manufactured from premium\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"565\" data-end=\"590\"\u003e214-N stainless steel\u003c\/strong\u003e, this valve features a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"614\" data-end=\"638\"\u003e35.5mm head diameter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(0.5mm oversize) and a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"662\" data-end=\"697\"\u003eflash-chromed multi-groove stem\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor reduced guide wear and enhanced grip under high-RPM loads.\u003c\/p\u003e\n\u003cp data-start=\"762\" data-end=\"1038\" class=\"\"\u003ePrecision-machined for consistent seat sealing and long-term reliability, this intake valve is ideal for boosted, naturally aspirated, or ethanol-fuelled builds. For optimal performance and retention, we recommend pairing it with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"992\" data-end=\"1037\"\u003eAtomic #306541-MG-48 multi-groove collets\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1040\" data-end=\"1043\" class=\"\"\u003e\n\u003ch3 data-start=\"1045\" data-end=\"1070\" class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1051\" data-end=\"1068\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1071\" data-end=\"1572\" class=\"\"\u003e✅ Suits all\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1083\" data-end=\"1130\"\u003eFord DOHC 6-cylinder Barra engines (BA–FGX)\u003c\/strong\u003e\u003cbr data-start=\"1130\" data-end=\"1133\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1135\" data-end=\"1160\"\u003e214-N stainless steel\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– high strength and heat resistance\u003cbr data-start=\"1196\" data-end=\"1199\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1201\" data-end=\"1220\"\u003e+0.5mm oversize\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1226\" data-end=\"1256\"\u003e35.5mm valve head diameter\u003c\/strong\u003e\u003cbr data-start=\"1256\" data-end=\"1259\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1261\" data-end=\"1282\"\u003eMulti-groove stem\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– improves retainer grip and compatibility\u003cbr data-start=\"1325\" data-end=\"1328\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1330\" data-end=\"1359\"\u003eFlash-chromed stem finish\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– reduces friction and guide wear\u003cbr data-start=\"1393\" data-end=\"1396\"\u003e✅ Ideal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1408\" data-end=\"1444\"\u003ehigh-boost, E85, and race builds\u003c\/strong\u003e\u003cbr data-start=\"1444\" data-end=\"1447\"\u003e✅ Compatible with performance valve seats, springs, and retainers\u003cbr data-start=\"1512\" data-end=\"1515\"\u003e✅ Recommended with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1534\" data-end=\"1572\"\u003eAtomic #306541-MG-48 valve collets\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"1574\" data-end=\"1577\" class=\"\"\u003e\n\u003ch3 data-start=\"1579\" data-end=\"1625\" class=\"\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1587\" data-end=\"1623\"\u003eWhy Choose Atomic Intake Valves?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1626\" data-end=\"1947\" class=\"\"\u003e✔️ Increased valve diameter = more airflow and horsepower\u003cbr data-start=\"1683\" data-end=\"1686\"\u003e✔️ Multi-groove design ensures reliable collet retention under load\u003cbr data-start=\"1753\" data-end=\"1756\"\u003e✔️ Heat- and fatigue-resistant stainless steel for long service life\u003cbr data-start=\"1824\" data-end=\"1827\"\u003e✔️ Drop-in fit with standard seats or matching +0.5mm seats\u003cbr data-start=\"1881\" data-end=\"1884\"\u003e✔️ Used in Atomic’s top-tier performance cylinder head packages\u003c\/p\u003e\n\u003chr data-start=\"1949\" data-end=\"1952\" class=\"\"\u003e\n\u003ch3 data-start=\"1954\" data-end=\"1983\" class=\"\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1961\" data-end=\"1981\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1984\" data-end=\"2172\"\u003e\n\u003cli data-start=\"1984\" data-end=\"2114\" class=\"\"\u003e\n\u003cp data-start=\"1986\" data-end=\"2114\" class=\"\"\u003e1 or 12x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1989\" data-end=\"2046\"\u003eAtomic Stainless Steel Intake Valve (+0.5mm oversize)\u003c\/strong\u003e\u003cbr data-start=\"2046\" data-end=\"2049\"\u003e– 35.5mm head diameter\u003cbr data-start=\"2073\" data-end=\"2076\"\u003e– Multi-groove, flash-chromed stem\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2115\" data-end=\"2172\" class=\"\"\u003e\n\u003cp data-start=\"2117\" data-end=\"2172\" class=\"\"\u003e(Sold individually – order 12pk for a complete intake set)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Single - 1 Valve","offer_id":46874010321054,"sku":null,"price":61.53,"currency_code":"AUD","in_stock":true},{"title":"Set - 12 Valves","offer_id":46874010353822,"sku":null,"price":612.36,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Stainless_Steel_Intake_Valve_Ford_Barra_DOHC_0.5mm_Oversize_35.5mm_Head_Multi-Groove_214-N_StainlessAtomic_Stainless_Steel_Intake_Valve_Ford_Barra_DOHC_0.5mm_Oversize_35.5mm_He_c66509e7-ffe5-4e29-b010-b9f1bba2d607.jpg?v=1779709024"},{"product_id":"atomic-barra-torrington-thrust-bearing-kit","title":"Atomic Barra Torrington Thrust Bearing Kit","description":"\u003cp data-start=\"273\" data-end=\"396\" class=\"\"\u003e\u003cstrong data-start=\"286\" data-end=\"396\"\u003eAtomic Torrington Bearing Kit – Ford Barra DOHC 6-Cyl | Crankshaft Thrust Control | High-Power Reliability\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"398\" data-end=\"725\" class=\"\"\u003e\u003cstrong data-start=\"398\" data-end=\"414\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"414\" data-end=\"417\"\u003eIn high-horsepower Barra builds, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"454\" data-end=\"505\"\u003ecrankshaft is under massive axial (thrust) load\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— especially in cars with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"532\" data-end=\"613\"\u003ehigh-stall converters, heavy clutches, launch control systems, or transbrakes\u003c\/strong\u003e. These forces push the crank forward under load, placing enormous stress on the factory thrust bearing surface.\u003c\/p\u003e\n\u003cp data-start=\"727\" data-end=\"1073\" class=\"\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"731\" data-end=\"764\"\u003eAtomic Torrington Bearing Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed to handle these conditions by replacing the factory-style flat thrust washer with a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"861\" data-end=\"897\"\u003eneedle roller Torrington bearing\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand hardened thrust washers. This significantly reduces friction and wear on the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"979\" data-end=\"1005\"\u003ecrankshaft thrust face\u003c\/strong\u003e, helping maintain bearing alignment and crank stability under load.\u003c\/p\u003e\n\u003chr data-start=\"1075\" data-end=\"1078\" class=\"\"\u003e\n\u003ch3 data-start=\"1080\" data-end=\"1105\" class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1086\" data-end=\"1103\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1106\" data-end=\"1608\" class=\"\"\u003e✅ Suits all Ford Barra DOHC 4.0L 6-cylinder engines\u003cbr data-start=\"1157\" data-end=\"1160\"\u003e✅ Replaces OEM-style crank thrust washer with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1206\" data-end=\"1242\"\u003eTorrington needle roller bearing\u003c\/strong\u003e\u003cbr data-start=\"1242\" data-end=\"1245\"\u003e✅ Includes\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1256\" data-end=\"1289\"\u003ehardened steel thrust washers\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor strength and longevity\u003cbr data-start=\"1316\" data-end=\"1319\"\u003e✅ Controls crankshaft end float under high torque and drivetrain shock\u003cbr data-start=\"1389\" data-end=\"1392\"\u003e✅ Ideal for use with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1413\" data-end=\"1438\"\u003eauto or manual setups\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emaking big power\u003cbr data-start=\"1455\" data-end=\"1458\"\u003e✅ Designed for engines with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1486\" data-end=\"1537\"\u003ehigh-stall converters, clutches, or transbrakes\u003c\/strong\u003e\u003cbr data-start=\"1537\" data-end=\"1540\"\u003e✅ Proven in Atomic-built engines pushing 1000+hp on street and strip\u003c\/p\u003e\n\u003chr data-start=\"1610\" data-end=\"1613\" class=\"\"\u003e\n\u003ch3 data-start=\"1615\" data-end=\"1665\" class=\"\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1623\" data-end=\"1663\"\u003eWhy You Need It in Big Power Builds:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1666\" data-end=\"2012\" class=\"\"\u003e✔️ Crankshaft thrust loads increase dramatically with high power and drivetrain shock\u003cbr data-start=\"1751\" data-end=\"1754\"\u003e✔️ Reduces wear on the crank and block thrust surfaces\u003cbr data-start=\"1808\" data-end=\"1811\"\u003e✔️ Maintains consistent crankshaft alignment under load\u003cbr data-start=\"1866\" data-end=\"1869\"\u003e✔️ Extends bearing life and improves long-term bottom-end durability\u003cbr data-start=\"1937\" data-end=\"1940\"\u003e✔️ A must-have upgrade for performance Barra engines with serious torque\u003c\/p\u003e\n\u003chr data-start=\"2014\" data-end=\"2017\" class=\"\"\u003e\n\u003ch3 data-start=\"2019\" data-end=\"2048\" class=\"\"\u003e📦\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2026\" data-end=\"2046\"\u003eWhat’s Included:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"2049\" data-end=\"2195\"\u003e\n\u003cli data-start=\"2049\" data-end=\"2099\" class=\"\"\u003e\n\u003cp data-start=\"2051\" data-end=\"2099\" class=\"\"\u003e1x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2054\" data-end=\"2097\"\u003eTorrington needle roller thrust bearing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2100\" data-end=\"2140\" class=\"\"\u003e\n\u003cp data-start=\"2102\" data-end=\"2140\" class=\"\"\u003e2x\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2105\" data-end=\"2138\"\u003eHardened steel thrust washers\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2141\" data-end=\"2195\" class=\"\"\u003e\n\u003cp data-start=\"2143\" data-end=\"2195\" class=\"\"\u003eRequires machining to suit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atomic","offers":[{"title":"Standard","offer_id":46874011533470,"sku":null,"price":377.96,"currency_code":"AUD","in_stock":true},{"title":"0.010\" - For ground cranks","offer_id":46874011566238,"sku":null,"price":377.96,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/rn-image_picker_lib_temp_2000x_6dec7a80-4e0b-41e1-8260-b07a352cdbf3.jpg?v=1779709164"},{"product_id":"atomic-barra-oem-ported-alloy-housing-oil-pump","title":"Atomic Barra OEM+ Ported Alloy Housing Oil Pump","description":"\u003cp data-start=\"207\" data-end=\"335\" class=\"\"\u003e\u003cstrong data-start=\"220\" data-end=\"335\"\u003eAtomic Race Series Oil Pump – Ford Barra 4.0L DOHC | Fully Blueprinted | Billet Steel Gears | OEM Alloy Housing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"337\" data-end=\"608\" class=\"\"\u003e\u003cstrong data-start=\"337\" data-end=\"353\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"353\" data-end=\"356\"\u003eWhen it comes to high-performance Ford\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"395\" data-end=\"414\"\u003eBarra 4.0L DOHC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebuilds, oil pressure isn’t just important — it’s critical. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"478\" data-end=\"509\"\u003eAtomic Race Series Oil Pump\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etakes the proven factory design and re-engineers it for serious horsepower and sustained high RPM.\u003c\/p\u003e\n\u003cp data-start=\"610\" data-end=\"1031\" class=\"\"\u003eThis pump is built around a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"638\" data-end=\"672\"\u003egenuine OEM Ford alloy housing\u003c\/strong\u003e, but don’t let the word “OEM” fool you — this is no ordinary pump. It’s\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"745\" data-end=\"766\"\u003efully blueprinted\u003c\/strong\u003e, hand-assembled, and fitted with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"800\" data-end=\"835\"\u003eCNC-machined billet steel gears\u003c\/strong\u003e, a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"839\" data-end=\"881\"\u003enitrided chromoly (CRMO) backing plate\u003c\/strong\u003e, and a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"889\" data-end=\"915\"\u003emedium-pressure spring\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor increased flow and stability. Perfect for high-boost street builds, dyno-tuned machines, or weekend track cars.\u003c\/p\u003e\n\u003chr data-start=\"1033\" data-end=\"1036\" class=\"\"\u003e\n\u003ch3 data-start=\"1038\" data-end=\"1063\" class=\"\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1044\" data-end=\"1061\"\u003eKey Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1064\" data-end=\"1580\" class=\"\"\u003e✅ Suits all Ford Barra DOHC 4.0L 6-cylinder engines\u003cbr data-start=\"1115\" data-end=\"1118\"\u003e✅ Built using a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1134\" data-end=\"1173\"\u003egenuine OEM Ford alloy pump housing\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– lightweight and factory-fit\u003cbr data-start=\"1203\" data-end=\"1206\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1208\" data-end=\"1229\"\u003eFully blueprinted\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor precision oiling and consistent flow\u003cbr data-start=\"1270\" data-end=\"1273\"\u003e✅ Fitted with\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1287\" data-end=\"1325\"\u003etight-tolerance billet steel gears\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– CNC-machined and heat treated\u003cbr data-start=\"1357\" data-end=\"1360\"\u003e✅ Includes\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1371\" data-end=\"1402\"\u003enitrided CRMO backing plate\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor wear resistance and rigidity\u003cbr data-start=\"1435\" data-end=\"1438\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1440\" data-end=\"1473\"\u003eMedium-pressure relief spring\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– ideal for street, dyno, and track applications\u003cbr data-start=\"1522\" data-end=\"1525\"\u003e✅ Bench-tested and ready to install – no setup required\u003c\/p\u003e\n\u003chr data-start=\"1582\" data-end=\"1585\" class=\"\"\u003e\n\u003ch3 data-start=\"1587\" data-end=\"1621\" class=\"\"\u003e🛠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1595\" data-end=\"1619\"\u003eWhy This Pump Works:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1622\" data-end=\"1935\" class=\"\"\u003e✔️ A massive upgrade over stock without the full billet price tag\u003cbr data-start=\"1687\" data-end=\"1690\"\u003e✔️ Withstands high RPM and big boost without losing pressure\u003cbr data-start=\"1750\" data-end=\"1753\"\u003e✔️ Eliminates the weakness of powdered metal factory gears\u003cbr data-start=\"1811\" data-end=\"1814\"\u003e✔️ Retains OEM fitment with internally race-prepped components\u003cbr\u003e\u003c\/p\u003e\n\u003chr data-start=\"1937\" data-end=\"1940\" class=\"\"\u003e\n\u003cp data-start=\"1942\" data-end=\"2129\" class=\"\"\u003eIf you're building power and reliability into your Barra, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2004\" data-end=\"2035\"\u003eAtomic Race Series Oil Pump\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2041\" data-end=\"2062\"\u003eOEM alloy housing\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003egives you pro-level performance and pressure — without the added cost of a steel housing.\u003c\/p\u003e","brand":"Atomic","offers":[{"title":"Default Title","offer_id":46874013204638,"sku":null,"price":1377.08,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Race_Series_OEM_Alloy_Housing_Oil_Pump_Ford_Barra_4.0L_DOHC_2000x_ad01c075-fff6-493f-b719-f34f19abfdc7.jpg?v=1779709307"},{"product_id":"atomic-barra-cosworth-f1-series-forged-pistons","title":"Atomic Barra Cosworth F1 Series Forged Pistons","description":"\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003ch2\u003eF1 Technology for the Street\u003c\/h2\u003e\n\u003cp\u003eWhen you're chasing 2000hp, your pistons are absorbing 8 to 9 tonnes of combustion force, 60 times a second. Standard forged pistons are heavy and noisy. We partnered with the legendary\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCosworth UK\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto engineer a piston that defies the compromise between race strength and street manners.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e💡 DID YOU KNOW?\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eForged doesn't have to mean noisy.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMost high-strength 2618 alloy pistons rattle loudly when cold due to loose clearances required for thermal expansion. The Atomic Cosworth piston features a unique\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecrown and skirt geometry\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ederived from Barra specific R\u0026amp;D. Cosworth's proprietary Alloy blend goes beyond the tradition 2618 alloy for improved strength to weight ratios. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Atomic Solution\u003c\/h2\u003e\n\u003cp\u003eForged from a Cosworth proprietary alloy, these pistons are ultra-lightweight to reduce reciprocating mass (allowing higher RPM) yet incredibly strong thanks to an internal \"X-Brace\" strut design supporting the pin bosses. With Xylan-coated skirts for friction reduction and a fully polished crown to reflect heat, these are the most advanced pistons available for the Ford Barra. The mass of these pistons if focused heavily on the underside of the crown to create a hugely stable structure for the crown to withstand such high pressure. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/IMG_6405.jpg?v=1759830211\" alt=\"\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003ePolished Crown \u0026amp; Xylan Skirts: The Ultimate Combo.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atomic-section\"\u003e\n\u003cdiv class=\"atomic-grid\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/5548\/1713\/files\/Atomic_Cosworth_F1_Series_Forged_Pistons_Ford_Barra_DOHC.jpg?v=1758865473\" alt=\"Atomic Cosworth F1 Series Forged Pistons – Ford Barra DOHC\"\u003e\u003cbr\u003e\n\u003cdiv class=\"img-caption\"\u003eSix internal struts for immense structural rigidity.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e2. Engineered to Survive\u003c\/h2\u003e\n\u003cp\u003eProven in builds beyond 1500hp, these pistons are built to take punishment.\u003c\/p\u003e\n\u003cul class=\"atomic-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 Internal Struts:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA complex bracing network connects the crown directly to the pin boss, preventing crown collapse under massive boost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXylan Skirt Coating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA specialized low-friction coating reduces wear on the cylinder walls and eliminates skirt collapse during high-load side loading.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolished Crown:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBy polishing the piston top to a mirror finish, we reflect combustion heat back into the chamber, protecting the piston alloy from softening and reducing the chance of detonation hotspots.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Atomic","offers":[{"title":"STD \/ 8.7:1 | Dishtop","offer_id":46874023100574,"sku":null,"price":2897.72,"currency_code":"AUD","in_stock":true},{"title":"STD \/ 10.8:1 | Flat Top","offer_id":46874025689246,"sku":null,"price":2897.72,"currency_code":"AUD","in_stock":true},{"title":"'+0.5mm | 0.020\" \/ 8.7:1 | Dishtop","offer_id":46874023133342,"sku":null,"price":2897.72,"currency_code":"AUD","in_stock":true},{"title":"'+0.5mm | 0.020\" \/ 10.8:1 | Flat Top","offer_id":46874025722014,"sku":null,"price":2897.72,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0323\/6482\/2661\/files\/Atomic_Cosworth_F1_Series_Forged_Pistons_Ford_Barra_DOHC_600x_963ab802-b529-48ee-8a57-9efa5cb68412.jpg?v=1779710093"}],"url":"https:\/\/www.performanceheaven.com.au\/collections\/atomic.oembed?page=3","provider":"performanceheaven","version":"1.0","type":"link"}