Richmond Ring & Pinion Set - 3.55 Ratio, 39-11 Teeth, Ford 9" Fuel Pump Blockoff Plate The SR34 compound was developed

The SR34 compound was developed for improved stopping power over the standard C2 compound for rear dirt cars and front asphalt cars

Pro-Billet Ready-To-Run

No mufflers in pipe kit

1975-1980 Buick Estate Wagon

Richmond Ring & Pinion Set - 3.55 Ratio, 39-11 Teeth, Ford 9" Fuel Pump Blockoff Plate The SR34 compound was developedRICHMOND is the leading manufacturer of professional quality, hi performance ring and pinion sets. For over 80 years, the Double Diamond has signified the highest quality gears in the racing industry! 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.