Description
Good mid-range power, good with 3.23-3.73 gear.
Hydraulic Roller Camshafts (carbureted) 1987-98 305-350 engines with O.E. Hydraulic Roller Cams (except LT1 & LT4)
COMP Cams Xtreme 4×4 camshafts are built to take advantage of the latest cam technology to provide maximum performance and torque for your vehicle. Whether your use is off-roading or towing, there is an Xtreme 4×4 for you. By using an aggressive lobe profile, these cams provide better throttle response and more mid and top-end horsepower.
