Comp Cams Dual Valve Springs: 1.464" O.D. Outer, .724" I.D. Inner RoyalRoofTopTent We create each seat bracket

We create each seat bracket using the floor of the vehicle as a reference

Sierra Special 1988 - 1993 GMC C1500 Sierra SLX

The Power Intake is dry-type filter and is trouble free

4130 chromoly skid plates bolt on so that they may be replaced in the future if they are damaged

Comp Cams Dual Valve Springs: 1.464" O.D. Outer, .724" I.D. Inner RoyalRoofTopTent We create each seat bracketDual Valve Springs: 1. 464" O. D. Outer, . 724" I. D. Inner Dual Valve Springs from COMP Cams are manufactured from Super CleanT wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter what the application. The dual spring design creates a stronger valve spring that can easily handle the increased lift found in extreme stress applications. COMP