COMP Cams Ultra Pro Mag Rockers Chrysler

Applications:Chrysler LA Small Block 273-360 c.i.d. V8 Ratio ULTRA Pro Magnumâ„¢ Roller Rocker ArmsMade from SAE 8620 chromemoly Steel and heat-treated for maximum strength and stiffness//Contain proprietary bushing insertsDesigned to handle Roller lobes and higher spring ratesUnique oil system oils all critical parts for long lasting serviceSystems include a special adjuster which allows the use of conventional ball end Pushrods Also Available in Rocker/Pushrod Kits:Rockers (with Shafts and Spacers) and Hi-Techâ„¢ Pushrods (for Hydraulic Flat Tappet Lifters)Rockers (with Shafts and Spacers) and Hi-Techâ„¢ Pushrods (for Solid Flat Tappet Lifters)