COMP Cams Xtreme Energy Hydraulic Roller Camshaft - Lift 0.480 / 0.487 in - Duration 258 / 264 - 110 LSA - 1000 / 5000 RPM - Small Block Chevy EFI Harmonic Balancer and exceed the most severe

and exceed the most severe requirements for many automobile and truck rear axles

Tower mounts are also available as a new option for SS and ES style front frames providing an alternative to the M style double shear a-frame mounts

486 in Knurl

2000-2004 Chevrolet Express 1500

Strengthener

COMP Cams Xtreme Energy Hydraulic Roller Camshaft - Lift 0.480 / 0.487 in - Duration 258 / 264 - 110 LSA - 1000 / 5000 RPM - Small Block Chevy EFI Harmonic Balancer and exceed the most severeHydraulic Roller Xtreme Energy: Strong torque, good mileage. Stock to mildly modified combinations. Strong torque, good mileage, stock to mildly modified combinations. Vehicle Applications: 1992 1995 GMC K1500 Suburban 1987 1987 Pontiac Grand Prix 1992 1995 GMC Yukon 1992 1995 GMC K2500 Suburban 1987 1992 Chevrolet Camaro 1987 1989 Excalibur Phaeton 1987 1994 Chevrolet Blazer 1987 1995 Chevrolet G20 1987 1991 Avanti II 1988 1995 Chevrolet C3500 1987