Comp Cams Spring I.D. Locators Superwide-Mirrors You only need four to

You only need four to five per wheel depending on your vehicle

Q: Is professional installation required

Designed to improve EJ engine reliability under boost

Extended 50mm Length - Works with tall wheel offsets and custom spacer setups without thread exposure

1990 Chevrolet Astro LT 2

Comp Cams Spring I.D. Locators Superwide-Mirrors You only need four toSpring I. D. Locators: . 100" Thick, . 535" I. D., 1. 565" O. D. The old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring Locators provide a thin, hardened steel alloy seat that will not only protect the head and shim, but also locate and hold the spring in place. Previously, this part has been available only in a