Mounts directly to factory stands on LS1–LS6 using specially engineered adapter that will not damage the stands. Mounts directly to LS7 heads without the adapter. Acme thread makes for quick spring compression and allows the racer to do two springs at once Made from billet steel and built to last. Includes detailed instructions on how to use the tool.
"Floating valve angle axis" automatically adjusts for the variance in valve angles to do all LS heads.
No assembly required. Complete and ready to use.