{"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","url":"https:\/\/www.performanceheaven.com.au\/products\/atomic-barra-on-car-valve-spring-change-tool","provider":"performanceheaven","version":"1.0","type":"link"}