315 Dyno Cams Racing Camshaft, CHOOSE ENGINE GX200, 212 Predator
The 315 lobe design is the next step above DYNO's proven 308. With slightly more life and increased duration, the 315 will make more top end power for an OHV modified engine. This cam requires an upgraded spring package, billet rod, and billet flywheel.
The lobes on this cam are welded for extra durability.
*Note: The 224 Predator is slightly higher priced.
GX200
SPECIFICATIONS
SPECIFICATIONS
Recommended Class: Modified
Target (MAX) RPM: 9000
Spring Pressure (In / Ex): 34-36lbs
Valve Lash (In/Ex): .003"
Ignition Timing: 34 Deg BTDC
PROFILE
Intake Exhaust
Open: 49.80 BTDC 99.65 BBDC
Close: 98.80 ABDC 63.05 ATDC
Lift: .3135" .3135"
C/L: 108.0 ATDC 108.0 BTDC
DUR @ 50: 249.65 Deg 253.40 Deg
PRED
SPECIFICATIONS
Engine: 212cc Non-Hemi Predator
Recommended Class: Modified
Target (MAX) RPM: 9000
Spring Pressure (In / Ex): 34-36 lbs
Valve Lash (In/Ex): .003"
Ignition Timing: 34 Deg BTDC
PROFILE
Intake Exhaust
Open: 49.80 BTDC 99.65 BBDC
Close: 98.80 ABDC 63.05 ATDC
Lift: .3135" .3135"
C/L: 108.0 ATDC 108.0 BTDC
DUR @ 50: 249.65 Deg 253.40 Deg
224 PRED
SPECIFICATIONS
Engine: Harbor Freight Predator 224cc, Tillotson 224cc
Target (MAX) RPM: 9000
Spring Pressure (In / Ex): 34-36 lbs
Valve Lash (In/Ex): .003"
Ignition Timing: 34 Deg BTDC
PROFILE
Intake Exhaust
Open: 49.80 BTDC 99.65 BBDC
Close: 98.80 ABDC 63.05 ATDC
Lift: .3135" .3135"
C/L: 108.0 ATDC 108.0 BTDC
DUR @ 50: 249.65 Deg 253.40 Deg
