COMP Cams Low Tension Checking Springs (2 Pack) H771001M 1964-1968 Chevrolet Chevelle

1964-1968 Chevrolet Chevelle

0 mm Thick

1964-1985 Cadillac Commercial Chassis

Blue / Silver

COMP Cams Low Tension Checking Springs (2 Pack) H771001M 1964-1968 Chevrolet ChevelleCOMP Cams Checking Springs are low tension and can be installed by hand in place of the valve springs. They simplify measuring piston to valve clearance and rocker ratio. They are sold in sets of two. Checking springs are essential for any engine project. Whether you're checking piston to valve clearance, rocker ratio, valve lift, degreeing a cam or measuring for pushrod length, checking springs are a necessity. The COMP Cams philosophy has never