Engine Components

raised, 1-piece, non-adjustableFor 7/16" diameter pushrods and 7/16" Rocker StudsFits Chevy 396-to-454 c.i.d. Big BlockDesigned using stereo lithography Techniques for an accurate fitFeature exact...

flat, 1-piece, non-adjustableFor 3/8" diameter pushrods and 7/16" Rocker StudsFits Small Block Ford 289, 302, 351 c.i.d. WindsorDesigned using stereo lithography Techniques for an accurate fitFeature...

flat, 1-piece, non-adjustableFor 3/8" diameter pushrods and 7/16" Rocker StudsFits Small Block Ford 289, 302, 351 c.i.d. WindsorDesigned using stereo lithography Techniques for an accurate fitFeature...

flat, 1-piece, non-adjustableFor 5/16" diameter pushrods and 7/16" Rocker StudsFits Small Block Ford 289, 302, 351 c.i.d. WindsorDesigned using stereo lithography Techniques for an accurate...

flat, 1-piece, non-adjustableFor 5/16" diameter pushrods and 7/16" Rocker StudsFits Small Block Ford 289, 302, 351 c.i.d. WindsorDesigned using stereo lithography Techniques for an accurate...

COMP Cams Spring Shim .060 X 1.25 - Set of 8

COMP Cams Spring Shim .030 X 1.25 - Set of 16

COMP Cams Engine Valve Shim Kits - 0.15 x 1.25 - Set of 8

COMP Cams Engine Valve Shim Kits - 0.15 x 1.25 - Set of 16

COMP Cams Engine Valve Shim Kits - 0.15 x 1.25 - Single

The innovative new guide plate design from COMP Cams compensates for the Chevrolet Big Block's splayed intake and exhaust valves, which are tilted in two axis. Perfect for use with aftermarket...

Adjustable, 2-piece, guide plate (single)For 3/8" diameter pushrods and 7/16" Rocker StudsFits Big Block Chevy 396-454ciDesigned for use with RHS® or other aftermarket heads with relocated intake...