Competition Cams 1417-16 Magnum Self-Aligning Roller 1.52 ratio, 3/8" Stud Diameter Rocker Arm for Small Block Chevy 684980000030 Allows access to the camshaft

Allows access to the camshaft timing adjustments without having to remove the harmonic damper or disturb the oil pan seal

industrial pail with reinforced rim for added strength

Featuring an aluminum-clad bottom for quick and even heat distribution

progressive spring rate design

Bottle is made of polypropylene which is 100 percent free of BPA

Competition Cams 1417-16 Magnum Self-Aligning Roller 1.52 ratio, 3/8" Stud Diameter Rocker Arm for Small Block Chevy 684980000030 Allows access to the camshaftBrand Comp Cams Model 1417 16 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 These Magnum Roller