Comp Cams Rocker Arm, Magnum, 3/8" Stud Mount, 1.60 Ratio, Roller Tip, Chromoly, Small Block Ford / AMC V8 / Oldsmobile V8, Each
SKU: CMP-1442-1
UPC Code: 00036584310754
MPN: 1442-1
Ships directly from the manufacturer; please allow an additional 2-5 days for delivery
$28.95
Details
Details
This Magnum Roller Rocker Arm for AMC V8 290-401; Ford V8 289-351W (Non Rail) 1961-67; and Oldsmobile V8 260-455 applications is the ultimate street rocker. With a 3/8" stud diameter and 1.6 ratio, it is designed for serious performance enthusiasts. All Magnum Roller Rocker Arms are constructed from 8620 chromemoly steel, which is a superior material that will not flex and assures maximum lift. Their roller tip reduces friction, while stiff design and superior ratio accuracy yield more effective valve lift. With a 15 to 30 horsepower increase over other rocker arms, Magnum Roller Rockers are perfect for performance applications with less than 350 lbs. open spring pressure. Don't accept inferior products or cheap knock-offs, look for the COMP Cams® logo stamped into the underside of every Magnum Rocker.