COMP Cams Ultra Pro Magnum Chromoly Roller Rocker Arm - 7/16 in Stud Mount - 1.60 Ratio - Small Block Ford PTT-MC-RACE-RCA Exits within the Factory Bezels

Exits within the Factory Bezels

CNC cut and formed for consistent precision

Guideplate: N/A

QA1 offers spanner wrenches and thrust bearing kits individually and as a complete kit

Rigid Hubs

COMP Cams Ultra Pro Magnum Chromoly Roller Rocker Arm - 7/16 in Stud Mount - 1.60 Ratio - Small Block Ford PTT-MC-RACE-RCA Exits within the Factory BezelsThe Ultra Pro Magnum Roller Rocker Arms for Small Block Ford 289 302 and 351 Windsor applications 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 7 16" stud diameter and 1. 6 ratio. The 8650 chromemoly material and arched, web like design deliver increased strength and rigidity while still reducing the moment of