COMP Cams Ultra Pro Magnum Full Roller Rocker Arm - 3/8 in Stud Mount - 1.60 Ratio - Chromoly - Small Block Chevy - Set of 16 1618-16 3550224-104- M Special Polyurethane Blend Isolates Trans

Special Polyurethane Blend Isolates Trans

1965-1983 Ford F-100 CID 300 GAS

Pit Stop USA offers Rugged Nut Plate for Multi Mount Insert for Intercom and Radio DMU-NUTPLATE at low everyday prices

15 in Deep

COMP Cams Ultra Pro Magnum Full Roller Rocker Arm - 3/8 in Stud Mount - 1.60 Ratio - Chromoly - Small Block Chevy - Set of 16 1618-16 3550224-104- M Special Polyurethane Blend Isolates TransThe Ultra Pro Magnum Roller Rocker Arms for 1988 and later Chevy V8 applications (with self aligning rockers) not only live up to the lofty standards of the original Pro Magnums, but they also take stud mount rocker performance, stability and value to a whole new level. These rocker arms feature a 3 8" stud diameter and 1. 6 ratio. The 8650 chromemoly material and arched, web like design deliver increased strength and rigidity while still reducing the