Product Description
Ventilfederunterlegscheiben, gehärteter Stahl, 1.640 in. Durchmesser, 0.15 / 0.30 / 0.60 in. Dicke, Satz/48 Stück Valve Spring Shims, Steel, Hardened, 1.640 in. Outside Diameter, .015 in./.030 in./.060 in. Thick, Set of 48 Performance under pressure. Aswith all other parts in the valvetrain, the area where the spring sits takes a beating. The old standard shims simply will not hold up to the extreme pressures and high rpm found in today's performance engines. Comp Cams offers this set of valve spring shims to solve this problem and eliminate failures.
