Product Description Camshaft - Thumper NSR Stage 2 - Hydraulic Roller - Lift 0.541 / 0.539 in - Duration 280 / 299 - 113 LSA - 1800 / 6500 RPM - GM LS-Series - Each
COMP CAMS Comp Cams Stage 1 Thumpr Camshaft Ls 4.8L/5.3L/6.0L Trucks 54-701-11 MSRP: $703.31 Was: Now: $586.09 Add to Cart
COMP CAMS Comp Cams Stage 1 Thumpr Camshaft Ls 4.8L/5.3L/6.0L Trucks 54-700-11 MSRP: $703.31 Was: Now: $586.09 Add to Cart