Cams
This cam is to be used in moderately modified applications, adding strong power, while maintaining high-reliability. It will require an upgraded spring package, billet rod, and billet flywheel. The lobes are welded for extra durability, extending the life of this cam.
GX200
Engine: 196cc OHV Clone, 212cc Hemi Predator
Recommended Class: Modified
Target (MAX) RPM: 7500
Spring Pressure (In / Ex): 26 lbs
Valve Lash (In/Ex): .003″
Ignition Timing: 32 Deg BTDC
Profile
Intake Exhaust
Open: 50.0 BTDC 88.5 BBDC
Close: 88.0 ABDC 50.0 ATDC
Lift: .276″ .276″
C/L: 108.0 ATDC 110.0 BTDC
DUR @ 50: 239.5 Deg 238.8 Deg
212 Predator
Specs
Engine: 212cc OHV Non-Hemi Predator
Recommended Class: Modified
Target (MAX) RPM: 7000
Spring Pressure (In / Ex): 26 lbs
Valve Lash (In/Ex): .003″
Ignition Timining: 32 Deg BTDC
Profile
Intake Exhaust
Open: 50.0 BTDC 88.5 BBDC
Close: 88.0 ABDC 50.0 ATDC
Lift: .276″ .276″
C/L: 108.0 ATDC 110.0 BTDC
DUR @ 50: 239.5 Deg 238.8 Deg
224 Predator
Specs
Engine: Harbor Freight Predator 224cc, Tillotson 224cc
Recommended Class: Modified
Target (MAX) RPM: 7500
Spring Pressure (In / Ex): 26 lbs
Valve Lash (In/Ex): .003″
Ignition Timing: 32 Deg BTDC
Profile
Intake Exhaust
Open: 50.0 BTDC 88.5 BBDC
Close: 88.0 ABDC 50.0 ATDC
Lift: .276″ .276″
C/L: 108.0 ATDC 110.0 BTDC
DUR @ 50: 239.5 Deg 238.8 Deg
