Ford 351C Cleveland Hydraulic Roller Camshaft 243 Int. 257 Exh. Duration When time is crucial and

When time is crucial and weight means everything

The Speedmaster Snapback cap is a pre-curved bill Baseball style hat

These pumps have a 140 gph flow rate

Speedmaster Twin-Carb combine two four-barrel carburetors to achieve the best balance of drivability

Ford 351C Cleveland Hydraulic Roller Camshaft 243 Int. 257 Exh. Duration When time is crucial andSpeedmaster 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.