294/300 Degrees advertised duration, 12.50mm/12.10mm lift. Ultimate drag race cams for High RPM, high boost methanol engines.
Engine Make: Engine Model: Part Number:
NISSAN SR20/GTiR (solid lifter) TURBO 186-D
Valve Clearance: Intake: 0.15mm Set COLD at the CAM
Exhaust: 0.20mm Set COLD at the CAM
Cam Lift: Intake: 8.21mm Exhaust: 8.01mm
Rocker Ratio: Intake: 1.55 Exhaust: 1.55
Nett Valve Lift: Intake: 12.50mm Exhaust: 12.10mm
Advertised Duration @ 0.10mm Intake: 294 Exhaust: 300
Duration @ 1.00mm VALVE LIFT Intake: 250 Exhaust: 256
Timing @ 1.00mm VALVE LIFT IVO: 15 BTDC EVO: 68 BBDC
IVC: 55 ABDC EVC: 8 ATDC
Suggested Centre Lines: Intake: 110 Exhaust: 120
VALVE Lift @ TDC Intake: 2.57mm Exhaust: 1.54