The 310 is a monster camshaft with low lift. This cam has all the duration of our bigger cams, but with .310 lift so ratio rockers can be used in OHV modified application.
This cam requires an upgraded spring package, billet rod, and billet flywheel.
The Lobes on this Cam is Welded.
The 224cc camshafts have .550" main journal size. The cams have been clearanced between the lobes and feature narrow lobes. These modification allow for rod clearance due to the 58mm stroke. The compression release is also thinner to clear the 58mm crank counter weight. These camshafts work with Predator 224, Wildcat 223 and Tillotson 236-263cc engines with 58mm crankshafts
SPECS:
- RPM: 9000
- Spring Pressure (IN / EX): 34-36 LBS
- Valve Lash (IN / EX): .003"
- Ignition Timing: 34 Deg BTDC
PROFILE:
OPEN: 57.15 BTDC 96.10 BBDC
CLOSE: 95.30 ABDC 57.95 ATDC
LIFT: .309" .309"
C/L: 108.0 ATDC 108.0 BTDC
DUR @ 50: 255.00 Deg 259.95 Deg
