Drag Race Hydraulic Flat Tappet Cam - Chevrolet Small Block 310/310

Hydraulic Flat Tappet. Rough idle. Excellent street/strip and oval track high performance cam. Good in Pro Street car with stock rocker arms. Needs 3000-3500 RPM stall converter, headers, 10:1 compression ratio, 4.10 gearing and increased carburetion. Rough idle. Advertised Duration (Int/Exh): 310/310 Duration @ .050 (Int/Exh): 241/241 Gross Valve Lift (Int/Exh): .485/.485 LSA/ICL: 106/102 Valve Lash (Int/Exh): Hyd/Hyd RPM Range: 3200-6500 Includes: Cam Only