Comp Cams 1.300" X .520" ID SPRING SEAT FOR GM LS1 ObiSan 3D These flush mount boxes take

These flush mount boxes take advantage of wasted space and are easy to access from outside the vehicle

PC31 / Jeep / Grand Cherokee / WK (2007-2010) / (3

we also perform a destructive test on each design with the assistance of a test facility equipped with test measurement and data recording equipment

Wattage: 24W

You can find it here

Comp Cams 1.300" X .520" ID SPRING SEAT FOR GM LS1 ObiSan 3D These flush mount boxes takeSpring I. D. Locator: . 060" Thick, . 520" I. D., 1. 300" 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