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.
Engine: 212cc OHV Non-Hemi Predator
Recommended Class: Modified / Open
Target (MAX) RPM: 8500-9000
Spring Pressure (In / Ex): 36 lbs
Valve Lash (In/Ex): .003"
Ignition Timining: 36 Deg BTDC
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