Drag Race Solid Roller Cam - Chevrolet Small Block 318/325

Solid Race Roller. Good cam for high winding 287-355 c.i. motors. Needs 5000-5500 RPM stall converter but works well with 4/5-speed transmissions, headers, 12.5:1+ com- pression ratio and 5.13+ gearing. Very stable in high RPM and easy on parts. Rough idle.; Advertised Duration (Int/Exh): 318/325; Duration @ .050 (Int/Exh): 282/290; Gross Valve Lift (Int/Exh): .683/.683; LSA/ICL: 108/102; Valve Lash (Int/Exh): .022/.022; RPM Range: 5000-9500; Includes: Cam Only