Reference Details
- Availability
- factory
- Notes
- Grand Prix series 266 automatic power-team ratio for the 356-hp 421 Tri-Power.
- Ratio
- 3.08:1
- Type
- rear axle
Chassis reference
421 Tri-Power Turbo Hydra-Matic schedule
rear axle · factory
Cars With This Chassis Detail
1 linked car page.
1965 Pontiac
1965 Pontiac Grand Prix
26657 Sports Coupe