Allstar Performance Ring & Pinion GM 7.5" - Ratio: 4.10 H77603FXL quicker throttle response

quicker throttle response

supports up to 825 HP EFI

2-7 in Scale

Elastic Stirrups to keep pant legs in place when seated

Pontiac V8

Allstar Performance Ring & Pinion GM 7.5" - Ratio: 4.10 H77603FXL quicker throttle responseQuality differential components are suitable for race, street, and off road use. Lapped in matched sets for quiet operation. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar Performance.