Competition Cams 1431-16 Magnum Roller 1.6 ratio, 3/8" Stud Diameter Rocker Arm for Small Block Ford

Reviewed by more than 2 consumers, more than 100% of the reviews about this Comp Cams engines & engine part had positive sentiment, meaning that these customers would probably advise purchasing this product when asked about a recommended engines & engine part, cam & lifter kit, lifter kit, and rocker arm.

Features:

• Ultimate street rocker designed for serious performance enthusiasts
• Constructed from 8620 chromemoly steel, a superior material that will not flex and assures maximum lift
• Roller tip reduces friction while stiff design and superior ratio accuracy yields more effective valve lift
• 15 to 30 horsepower increase over stock rocker arms
• Use in any applications with less than 350 lbs. open spring pressure