New Small Block Chevy solid tappet Camshaft and matching lifter kit. Camshaft is designed for a 4 barrel Modified with 11.5:1 compression minimum. Best is 355 cubic inch engines with an optimum power band of 3500-7200 RPM. All you street bracket racers also know that circle track camshafts make the most horsepower and provide for the best acceleration in your small block chevy.

Intake lift: 546 Exhaust Lift: 565

Lobe Seperation 105

Advance Duration 294 intake 300 exhaust or at .050" 256 and 264 respectively.

Valve Lash is .026/.026