Quick view COMP Cams Comp Cams Stage 2 LST 237/248 Hydraulic Roller Master Cam Kit for LS3 Corvette/Camaro w/Manual - MK54-303-11 Compare $1,432.99 The Stage 2 LST Master Cam Kit for Manual LS3 Camaro and Corvette is the answer for those who want maximum power from a stock piston LS3. Kit includes lifters, timing set, pushrods, springs, retainers, locks, spring seats and seals.User 1CatalogThis Part... Add to Cart Add to Cart