COMP Cams 1.640" O.D. Spring Shim Kit H760C30XXL which reduces ambient noise—often a

which reduces ambient noise—often a problem in competition cars

1976-1980 Chevrolet P10

Crafter from tough

Gauges mount from front of plate

Need Can Go From 0-Full Scale in 333 MillisecondsAuto Meter Gauges are the number one choice of professional racers worldwide

COMP Cams 1.640" O.D. Spring Shim Kit H760C30XXL which reduces ambient noise—often aThis shim kit contains . 015", . 030" and . 060" thick Valve Spring Shims with 1. 640" outside diameter and . 635" . 650" 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. 640" diameter shims of various thickness. This kit includes 16 . 015" thick shims,