Victorian Performance Wholesale began as a small speed shop called Epping Street Performance. Today VPW is one of Australia's largest suppliers of aftermarket automotive and motorcycle products. Composed of a purpose built warehouse, boasting modern facilities to accommodate race fuel storage, one of Australia's largest performance showrooms, and all of our administrative and sales staff. COMP Cams Camshaft, Magnum, Hydraulic Roller, Advertised Duration 284/284, Lift.533, For Ford 221-302, Each. COMP Cams Magnum retrofit camshafts are designed for everyone from the serious street performance enthusiast to the all-out competition drag racer. Whether you're driving a street rod, show car with power accessories, a super gas, or super competition car on alcohol, COMP Cams will fit your engine's needs.