Ensure the equal installed height of all of your valve springs with these 1.250" outer diameter, .015" thick, heat-treated spring shims.
Valve Spring Shim Kit - 1.250" OD, .814" ID .015" Thickness
Shim Kit 1.250" OD .814" ID .015" Thick
4736-16 - Spring Shim, .015 X 1.250
COMP Cams Spring Shims .015 X 1.250
Spring Shim, .015 X 1.250
Engine Valve Spring Shim
EngValve Spring Shim
None