Outside Diameter of Outer Spring (in):1.550 in.
New valve springs with larger diameters require new retainers to handle the higher pressures developed by the springs. COMP Cams steel retainers are the solution. Precision-machined from 4140 chromoly and finished in black oxide, these retainers are specifically designed for positive location when combined with COMP Cams' high-quality valve springs. They're available for single, double, and triple-spring applications.
COMP Cams (26925-16) 1.320" O.D. Dual Valve Spring, (Set of 16)
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