The P-Open offers large duration with lower lift, and has excellent top end power. This cam requires an upgraded spring package, billet rod, and billet flywheel. The lobes are welded for extra durability, extending the life of this cam.
SPECIFICATIONS:
ENGINE: 196cc OHV Clone, 212cc Hemi Predator
RECOMMENDED CLASS: Modified / Open
TARGET (MAX) RPM: 8500-9000
SPRING PRESSURE (IN/OUT): 36LBS
VALVE LASH: (IN/OUT) .003"
IGNITION TIMING: 36 Deg. BTDC
PROFILE:
INTAKE EXHAUST
OPEN: 71.0 BTDC 89.0 BBDC
CLOSE: 87.8 ABDC 50.0 ATDC
LIFT: .363" .367"
C/L: 106.0 ATDC 110.3 BTDC
DUR @ 50: 263.3 Deg. 269.0 Deg.
