Exclusive new valve spring removal tool engineered specifically to work with all GM Gen III/IV LS-type engines.
The easy-to-use custom design enables the removal of one or two valve springs at a time without the hassle of removing the rocker stand or any of the other installed rockers. The tool works both with cylinder heads installed on an engine in a vehicle or with the cylinder heads off. The simple design facilitates easy usage in vehicles where other tools are incapable of reaching the tight spaces. This tool is a "must have" for all LS engine builders and enthusiasts.