Add to Cart GM LS Thumpr Cam - 291THR COMP CAMS MSRP: Now: $541.95 Was: Camshaft - Big Mutha' Thumpr - Hydraulic Roller - Lift 0.573 / 0.558 in - Duration 291 / 311 - 109 LSA - 2600 / 6800 RPM - GM LS-Series - Each COM54-602-11
Add to Cart GM LS Thumpr Cam - 283THR COMP CAMS MSRP: Now: $541.95 Was: Camshaft - Mutha' Thumpr - Hydraulic Roller - Lift 0.563 / 0.546 in - Duration 283 / 303 - 109 LSA - 2300 / 6600 RPM - GM LS-Series - Each COM54-601-11
Add to Cart GM LS LSR Cam - 281LRRHR13 COMP CAMS MSRP: Now: $541.95 Was: Camshaft - LSR Rectangular Port - Hydraulic Roller - Lift 0.617 / 0.624 in - Duration 281/297 - 113 LSA - 2000 / 7000 RPM - GM LS-Series - Each COM54-469-11
Add to Cart GM LS LSR Cam - 277LRHR12 COMP CAMS MSRP: Now: $541.95 Was: Camshaft - LSR Cathedral Port - Hydraulic Roller - Lift 0.614 / 0.621 in - Duration 277 / 285 - 113 LSA - 1900 / 7000 RPM - GM LS-Series - Each COM54-458-11
Add to Cart GM LS LSR Cam - 281LRHR13 COMP CAMS MSRP: Now: $541.95 Was: Camshaft - LSR Cathedral Port - Hydraulic Roller - Lift 0.617 / 0.624 in - Duration 281 / 289 - 113 LSA - 2000 / 7000 RPM - GM LS-Series - Each COM54-459-11