These 272 degree high performance camshafts are designed with lower lift for use with the stock valve springs.
Engine Make: Engine Model: Part Number:
MITSUBISHI 4G63 EVO 4-7 4-TX272-L
Valve Clearance: Intake: Set at the
Exhaust: Set at the
Cam Lift: Intake: 5.78mm Exhaust: 5.78mm
Rocker Ratio: Intake: 1.73 Exhaust: 1.73
Nett Valve Lift: Intake: 10.00mm Exhaust: 10.00mm
Advertised Duration @ 0.10mm Intake: 272 Exhaust: 272
Duration @ 1.00mm VALVE LIFT Intake: 226 Exhaust: 226
Timing @ 1.00mm VALVE LIFT IVO: 6 BTDC EVO: 48 BBDC
IVC: 40 ABDC EVC: 2 BTDC
Suggested Centre Lines: Intake: 107 Exhaust: 115
VALVE Lift @ TDC Intake: 1.83mm Exhaust: 1.12