CMI Billet Roller Tip 1.5:1 VW Racing Rocker Assemblies

These CMI Billet Roller Tip Rockers are the finest race-proven rocker assemblies to hit the market. Now the oil is force fed from the pushrods to the DLC coated shafts and sprayed on the roller tips. This keeps the roller tips coated in oil and helps cool the valve springs. These rockers are machined from 7050-T651 Aluminum and Hard Anodized with a Teflon seal. The Rocker Shafts are manufactured with 9310 Steel and DLC-Coated. Valve Adjusting Screws are 3/8" diameter H13 Tool Steel with Ball Cups and Titanium 12-Point Lock Nuts. The Rocker Assemblies are held in place with Grade 12.9 Mounting Studs and Retaining Spacer Nuts. Rocker Blocks and Spacers are manufactured using 7075-T651 Aluminum with an anodized black finish. The End Caps are anodized black for the 1.5:1 Rocker Assemblies. We also have these in 1.4:1 here.