High lift 282 degree racing duration racing camshafts, Requires cylinder head modification to fit. Suits well built motors with larger intake manifolds. Good on E85 fuel. Must have shimless buckets and aftermarket ECU.
Engine Make: Engine Model: Part Number:
SUBARU EJ20 WRX Version 5-6 non AVCS 199-L
Valve Clearance: Intake: 0.20mm Set COLD at the CAM
Exhaust: 0.25mm Set COLD at the CAM
Cam Lift: Intake: 11.70mm Exhaust: 11.25mm
Rocker Ratio: Intake: 1 Exhaust: 1
Nett Valve Lift: Intake: 11.50mm Exhaust: 11.00mm
Advertised Duration @ 0.25mm Intake: 282 Exhaust: 278
Duration @ 1.00mm VALVE LIFT Intake: 240 Exhaust: 236
Timing @ 1.00mm VALVE LIFT IVO: 10 BTDC EVO: 54 BBDC
IVC: 50 ABDC EVC: 2 ATDC
Suggested Centre Lines: Intake: 110 Exhaust: 116
VALVE Lift @ TDC Intake: 2.10mm Exhaust: 1.23