ARP Rocker Arm Nut - 7/16-20 in Thread - 0.550 in Shank Diameter - 1.200 in Long - Chromoly - Black Oxide - Aluminum Rockers - Set of 16 BR20004 Racepak Roll Bar Mount Bracket

Racepak Roll Bar Mount Bracket For V300SD

000" long Hi-Tech 5/16" diameter pushrods handle the requirements of today's all-out race engines

All Torco products are batch blended (made in small batches) using the highest quality base oils and high-performance additive systems to ensure the strictest quality and best performance compared to mass-produced oil brands

Injector Style Provision: EV1

ARP Rocker Arm Nut - 7/16-20 in Thread - 0.550 in Shank Diameter - 1.200 in Long - Chromoly - Black Oxide - Aluminum Rockers - Set of 16 BR20004 Racepak Roll Bar Mount BracketA rocker arm adjuster that doesn't require special tools and won't work loose. Threads on the heat treated Perma Loc Adjusters are machined exactly perpendicular to the adjuster bottom. a set screw is also machined flush on the bottom. All of these features help eliminate setting valve lash on a regular basis. ARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline.