Scorpion Race Series Rocker Arm 7/16" Stud Mount 1.72 Ratio Full Roller - Aluminum Helper Spring All Except Fusion

All Except Fusion

Diameter Neck - Race Only

Unique On-Change page can be used to identify map switching for boost

1992-1993 Mazda B2600

GM Axle M86610/49

Scorpion Race Series Rocker Arm 7/16" Stud Mount 1.72 Ratio Full Roller - Aluminum Helper Spring All Except FusionProduct Description: Rocker Arm Race Series 7 16 in Stud Mount 1. 72 Ratio Full Roller Aluminum Blue Anodized Small Block Ford Sold Individually Scorpion is an authority in racing engine parts and the leading manufacturer of rockers in the U. S. Every product Scorpion makes is dyno tested and race proven before it is ever offered for sale to the public. The result of this is top quality race winning parts and very satisfied customers. Simply put,