Reference Details
- Availability
- standard
- Notes
- First-listed Grand Prix series 266 automatic ratio for the 421 four-barrel.
- Ratio
- 3.08:1
- Type
- rear axle
Chassis reference
421 four-barrel Turbo Hydra-Matic standard ratio
rear axle · standard
Cars With This Chassis Detail
1 linked car page.
1966 Pontiac
1966 Pontiac Grand Prix
26657 two-door hardtop coupe