Pontiac GT-37 455 HO V8 (SAE gross) Coupe
250 kW340 PS335 hp1971
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- Power
- 250 kW 340 PS · 335 hp
- Displacement
- 7,457 cm³
Under the bonnet of the Pontiac GT-37 7.5 455 HO V8 (SAE gross) coupe sits a 7.5-litre eight-cylinder petrol engine, good for 250 kW (340 PS). In the GT-37 7.5 455 HO V8 (SAE gross), power goes to the rear wheels.
No other version of the GT-37 matches its output among 2 versions - that is 34% more than the entry 5.7 350 2-barrel V8 (SAE gross) (186 kW).
Engine
| Fuel | Petrol |
|---|---|
| Displacement | 7,457 cm³ 7.5 l · 455 cu in |
| Cylinders | 8 |
| Power | 250 kW 340 PS · 335 hp |
| Drive | Rear-wheel drive |
Dimensions and weight
| Wheelbase | 2,845 mm 112.0 in |
|---|
Production
| Body type | Coupe |
|---|---|
| Years | 1971 |
| Generation | GT-37 (1971) |
All GT-37 versions All Pontiac spec sheets
Data sources
Data checked by an editor against the sources below.
Data: 8 of 25 fields · 1 source · data changed 4 Nov 2026
- Streetmusclemag