COMP Cams Ultra Pro Magnum Chromoly Roller Rocker Arm - 7/16 in Stud Mount - 1.60 Ratio - Small Block Ford Plastigage High Strength Aluminum Alloy ComponentsAMP

High Strength Aluminum Alloy ComponentsAMP RESEARCH is an American design and technology company

2006-2009 Dodge Ram 2500 Mega Cab Pickup

Lower End Manufactured w/Wide Shoulders

2005-2010 Dodge Ram 2500

Designed for:

COMP Cams Ultra Pro Magnum Chromoly Roller Rocker Arm - 7/16 in Stud Mount - 1.60 Ratio - Small Block Ford Plastigage High Strength Aluminum Alloy ComponentsAMPThe 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