COMP Cams

COMP Cams GroMMet Valve CoverCatalogWarranty

Comp Cams Grommet, Valve Cover

The COMP lifter bore grooving tool cuts a groove into the lifter bore which ensures pressurized oil is fed between the lifter and camshaft. Developed by NASCAR engine builders, this tool reduces...

Developed by one of the top NASCAR engine builders, this innovative tool precisely grooves the lifter bore to ensure the pressure fed oil is directly injected into the contact area between lifter and...

Developed by one of the top NASCAR engine builders, this innovative tool precisely grooves the lifter bore to ensure the pressure fed oil is directly injected into the contact area between lifter and...

Engine Block and Cylinder Head Resurfacing MachineCatalogWarranty

Comp Cams Grooving Tool Body, .874 Diame Ter

Comp Cams Grooving Tool Body, .904 Diame Ter

Developed by one of the top NASCAR engine builders, this innovative tool precisely grooves the lifter bore to ensure the pressure fed oil is directly injected into the contact area between lifter and...

Developed by one of the top NASCAR engine builders, this innovative tool precisely grooves the lifter bore to ensure the pressure fed oil is directly injected into the contact area between lifter and...

Full set of (8) flat, adjustable, 2-piece, guide platesFor 3/8" diameter pushrods and 7/16" Rocker StudsFits Chevy 262-400 c.i.d. Small BlockDesigned for use on cylinder heads with relocated intake...

raised, 1-piece, non-adjustableFor 3/8" 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...