Description

Performer RPM camshafts are part of the Edelbrock power package.  The Performer RPM package is designed for street high performance applications in the 1500-6500 rpm range.  These cams provide significant power increases over stock but require the use of modified or aftermarket cylinder heads (Edelbrock RPM), high performance pistons with 9.5:1 compression, high volume oil pump etc.  The Performer RPM package parts available include intake manifold, camshaft, carburettor, timing set and cylinder heads.  This camshaft should be used in conjunction with the Performer RPM or Torker 11intakes.  The Performer RPM camshaft when matched with the Performer RPM intake is a great choice for light vehicles with high performance engines.  These hydraulic lifter camshafts are dyno matched to Performer RPM intake manifolds for high-rpm horsepower while maintaining acceptable low-end torque.  The idle will be rougher in comparison to the Performer series.  The roller tappets reduce friction, virtually eliminate break-in problems and permit higher valve velocities for increased performance.  Intended for use with EDEL97383 hydraulic roller tappets (Retro-fit).  Designed for street 283-400 Chevrolet V8 (1957-1986).  Advertised duration 296 Int, 300 Exh.  Lift at valve .539 Int, .548 Exh.  Recommended carb EDEL1407 for most applications