Stinger Upgrade Package by Scorpion Racing Products
Scorpion Stinger Upgrade Package for Shaft Mount Rockers includes Bushings, Pressurized Oiling, Valve Spring Oiling
- Shaft Mount Endurance Series
- Pressurized Oiling
- Valve Spring Oiling
- Includes Bushings
SCORPION RACING PRODUCTS ENDURANCE SERIES SHAFT MOUNT ROCKER ARMS
RACE PROVEN PERFORMANCE!
Take your rocker arms to the top level with more horsepower and reliability!
Scorpion Endurance Series Shaft Mount Rocker Arms are made for the most demanding endurance racing applications. This system creates optimal valve train performance and geometry by accurately positioning the rocker arm over the valve center line. The steel shaft functions as the fulcrum, which greatly increases rocker assembly stiffness and valve train stability.
- .562” centerless ground shaft
- .520” centerless ground roller
- Steel parts made from ASTM certified bearing quality steel
- 4140 heat-treated steel stand
- Fully radiused bodies made from 7000 series aluminum
- Lightweight for maximum performance
- Clear 1.650” valve springs
- Made in the USA!
- Exclusive LIFETIME WARRANTY*