Richmond Ring & Pinion Set - 4.10 Ratio, 41-10 Teeth, GM 10 Bolt (70-94) 40074L These grade 8 black oxided

These grade 8 black oxided allen head studs make installation a snap

Racepak Digital Dash

Jig is designed for a 3/8" drill bit

Features a billet stock style neck which accepts your stock cap or Canton Racing 81-236 billet aluminum cap

Intended as an alternative to the existing GM ZZ6 accessories

Richmond Ring & Pinion Set - 4.10 Ratio, 41-10 Teeth, GM 10 Bolt (70-94) 40074L These grade 8 black oxidedRICHMOND 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 10 Bolt "New Style" Installation Notes: When replacing a stock 2. 56 and numerically lower, the carrier must be replaced with a carrier of 2. 73 or higher. Richmond Gear is famed for their tough and reliable ring and pinion sets. That same level of