Chevy SBC 350 Hydraulic Roller Camshaft 242 Int. 248 Exh. Duration Speedmaster camshafts are built to

Speedmaster camshafts are built to take advantage of the latest cam technology

Speedmaster water pump spacers

The LS (Gen3/4) platform has many design benefits over the earlier SBC engine designs

They're available in round and oval styles

377" (35mm) axle shaft35 spline axles:Requires bearing PCE231

Chevy SBC 350 Hydraulic Roller Camshaft 242 Int. 248 Exh. Duration Speedmaster camshafts are built toSpeedmaster camshafts are built to take advantage of the latest cam technology, to provide maximum performance. Whether your use is off roading, towing, or street performance, there is a Speedmaster cam available for you. By using an aggressive lobe profile, these cams provide better throttle response and more top end horsepower than equivalent cams from other manufacturers, while delivering increased engine vacuum.