Richmond Ring & Pinion Set - 6.20 Ratio, 31-5 Teeth, Ford 9" Headset Race Radios & Components Requires the Use of Holley

Requires the Use of Holley EFI Dual Sync Distributor - 565-111

Clevite 77 also offers the most extensive line of performance engine bearings in the market

Your GM G-body needs to perform

Packed 20 per pack / 10 packs per box (200 total)

Richmond Ring & Pinion Set - 6.20 Ratio, 31-5 Teeth, Ford 9" Headset Race Radios & Components Requires the Use of HolleyRICHMOND 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.