COMP Cams 1.250" O.D. Spring Shim Kit AA0714AH2U61 Shell surface also subjected to

Shell surface also subjected to BARCOL hardness test for resistance to penetration

Installs easily with little to no drilling/trimming required -- all hardware is included

Direct Replacement Part

The RaceQuip 360 Helmet Support is made of high-density flame retardant foam which is covered with a flame retardant woven material

Torsion Stop Weight Adjuster Bolt

COMP Cams 1.250" O.D. Spring Shim Kit AA0714AH2U61 Shell surface also subjected toThis shim kit contains . 015", . 030" and . 060" thick Valve Spring Shims with 1. 250" outside diameter and . 814" inside diameter are used to equalize the installed height of valve springs. Made from the highest quality shim stock, these shims are heat treated to stand up to radical cam lobes. Kits are also available. This COMP shim kit includes a number of 1. 250" diameter shims of various thickness. This kit includes 16 . 015" thick shims, 16 .