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The 308 is our most popular grind for modified clone class. This cam is easy on the valve train and has a very wide power band. This cam requires an upgraded spring package, billet rod, and billet flywheel. Tool Steel Billet cores are the best choice in high RPM applications. The two piece design of the Tool Steel Billet core allows you to advance or retard the cam to meet your application needs.
Specs Engine: 196cc OHV Clone, 212cc Hemi Predator Recommended Class: Modified Target (MAX) RPM: 8200-8400 Spring Pressure (In / Ex): 32 lbs Valve Lash (In/Ex): .003" Ignition Timining: 34 Deg BTDC
Profile Intake Exhaust Open: 53.5 BTDC 91.0 BBDC Close: 91.0 ABDC 55.1 ATDC Lift: .308" .308" C/L: 108.0 ATDC 108.0 BTDC DUR @ 50: 244.2 Deg 244.6 Deg