The COMP Cams .700" lift dual valve spring kit with tool steel retainers fits GM LT1/LS7 applications and includes dual springs, tool steel retainers, valve locks, seals and spring seats for a complete installation. Designed for hydraulic roller and compatible solid roller uses, the kit supports up to .700" maximum valve lift and is supplied ready to install without machine work.
COMP Cams Dual Valve Spring Kit - GM L83/L86/LT1/LS7 w/ Tool Steel Retainers