Comp Cams' Ultra-Gold ARC Rockers increase your late-AMC V8's power, enhance valvetrain stability and improve oiling while fitting under your stock valve covers.
They're made from a new extrusion based on finite-element analysis (FEA), resulting in an even stronger, stiffer body without compromising mass
Exclusive features include an arced channel and contoured top,that give the rocker arms the best strength to weight ratio possible...and spiral-lock-type clips that replace retaining clips.
They're available now for the 1967-'79 AMC 290, 304, 343, 360*, 390 and 401-inch V8s. (*Not the 360-inch Mopar LA-series smallblock.)
(Courtesy Comp Cams)