COMP Cams 1.437 O.D. Spring Shims .645 I.D. .060 34014BK Once supports are in place

Once supports are in place

Bell 281/288 / RaceQuip Helmets

The ACCEL bodies are molded in a high dielectric strength material

Dipstick needs to be calibrated for each application and can be bent to fit if necessary

COMP Cams 1.437 O.D. Spring Shims .645 I.D. .060 34014BK Once supports are in placeEnsure the equal installed height of all of your valve springs with these 1. 437" outer diameter, . 060" thick, heat treated spring shims. Engine Valve Spring Shim Spring Shim, . 060 X 1. 437The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what happens out on the race track. Because no matter