This is a complete kit with everything you need to install roller rockers on your command cylinder heads. Kit includes 4 Comp Camps high quality stainless steel pro magnum 1.6 rocker arms, screw in studs, guide plates, adjusting nuts, billet aluminum head inserts, the correct length high quality 5/16 push rods, 1” valve cover spacers with seals, and longer bolts for the valve covers. Kit requires some machine work on a milling machine to remove the factory rocker pedestals.
Kit is also available without the valve cover spacers for use with billet valve covers. In the drop down menu box select the set needed.