Richmond Ring & Pinion Set - 4.56 Ratio, 41.9 Teeth, GM 12 Bolt - 4 Series Ignitions & Electrical 450 lph at 45 psi

450 lph at 45 psi

47RE / 47RH / 48RE

Clamp on design

These flutes also direct grease to the outer edge of the bushing

Dominator Carburetors

Richmond Ring & Pinion Set - 4.56 Ratio, 41.9 Teeth, GM 12 Bolt - 4 Series Ignitions & Electrical 450 lph at 45 psiRICHMOND 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! GM 12 Bolt Installation Notes: When replacing a 2. 73 3. 90 ratio with a Richmond Hi Performance Ring & Pinion, the carrier must be replaced with a carrier from a stock 4. 10, 4. 56 or 4. 88 ratio. When installing 5. 14 to 6. 14 ring & pinion sets,