The COMP Cams Stage 1 LST 223/225 hydraulic roller master cam kit is built for turbocharged 4.8L/5.3L LS engines and supports cam‑only builds where back pressure may be unknown. The master kit includes lifters, a 24X timing set, pushrods, springs, retainers, locks, seats and seals, delivering the core components needed for a cam swap while leaving complementary supporting parts and calibration to the installer based on the engine's setup.
Comp Cams Stage 1 LST (24X) 223/225 Hydraulic Roller Master Cam Kit for LS 4.8L/5.3L Turbo Engines