1.7i / 1.6e SBC Shaft Mount Rocker Arm Pair by Scorpion Racing Products. 1.7i /1.6e SBC Shaft Mount Rockers, Small Block Chevy, 23 Degree Head Fitment. Scorpion Racing Products Endurance Series Shaft Rocker Arm Pair.

• Shaft Mount Endurance Series
• 23 Degree Head
• 1.7i / 1.6e ratio
• Includes Shaft, Adjuster and Snap Rings
• Pair

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.

Features include:

• .562 inch centerless ground shaft
• .520 inch 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 inch valve springs
• Made in the USA!
• Exclusive Lifetime Warranty