Richmond Ring and Pinion Set - 4.11 Ford 9" Pro Gear 35 Spline R03P003L it's no wonder that the

it's no wonder that the Pro-Mag 44 is the choice of top fuel dragster and funny car teams

a meaner sound and an X-treme advantage for Mustangs competing in drag racing

Perfect for drivers with multiple cars

Chevy Corvette 1968-73

Richmond Ring and Pinion Set - 4.11 Ford 9" Pro Gear 35 Spline R03P003L it's no wonder that theProduct Description: Ring and Pinion Pro Gear 4. 11 Ratio 35 Spline Pinion Ford 9 in Richmond Gear is famed for their tough and reliable ring and pinion sets. That same level of reliability and precision is available in their other driveline products, including differentials, racing Transmissions, driveshaft components, and more. Racecars around the world rely on Richmond premium gearsets and Transmissions; your hotrod will run better than new with