COMP Cams
COMP Cams 4705-100 - ID Spring Locator Set of 100 - 1.300" OD, .570" ID, .060" Thickness
COMP Cams 4705-100 - ID Spring Locator Set of 100 - 1.300" OD, .570" ID, .060" ThicknessThe older style standard shims will not hold up to the extreme spring pressures and high RPM found in racing...