COMP Cams 5337 Valve Spring Compressor Tool, Small Block Chevy

COMP Cams Valve Spring Compressor Tool for Small Block Chevy. The easy-to-use, custom design of the new COMP Cams Small Block Chevy Valve Spring Compressor enables the effortless removal and installation of valve springs without the hassle of first having to remove any of the other installed rocker arms. The tool fits 3/8" and 7/16" rocker arm studs and works on all Small Block Chevy engines with heads either on or off. The tool's compact design facilitates easy usage in vehicles where other tools are incapable of reaching the tight spaces, and it is small enough to fit i