COMP Cams K12-600-4 Thumpr 227/241 Hydraulic Flat Cam K-Kit for Chevrolet Small Block
- High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle..
- 227/241 Duration at .050". 107 Degree Lobe Separation Angle. 0.479"/0.465" Valve Lift.
- K Kits vary in their contents, but generally contain a camshaft, a set of lifters, valve springs, retainers, locks, valve seals, timing set, assembly....
- Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note. Best with aftermarket converters....