Pontiac Trans Am III 3.8 V6 turbo Coupe
186 kW253 PS249 hp461 Nm1989
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- Power
- 186 kW 253 PS · 249 hp
- Torque
- 461 Nm 340 lb-ft
- Top speed
- 246 km/h
- Length
- 4,872 mm
Built 1989, the Pontiac Trans Am III 3.8 V6 turbo coupe develops 186 kW (253 PS) and 461 Nm of torque from a 3.8-litre six-cylinder petrol engine. The Trans Am III 3.8 V6 turbo has rear-wheel drive.
In figures, it tops out at 246 km/h.
Dimensions drawing
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grid 500 mm1 ft Side view: dashed lines mark the axles
Engine
| Fuel | Petrol |
|---|---|
| Displacement | 3,791 cm³ 3.8 l · 231 cu in |
| Cylinders | 6 |
| Power | 186 kW 253 PS · 249 hp |
| Torque | 461 Nm 340 lb-ft |
| Drive | Rear-wheel drive |
Performance
| Top speed | 246 km/h 153 mph |
|---|
Dimensions and weight
| Length | 4,872 mm 191.8 in |
|---|---|
| Width | 1,839 mm 72.4 in |
| Height | 1,262 mm 49.7 in |
| Wheelbase | 2,565 mm 101.0 in |
Production
| Body type | Coupe |
|---|---|
| Years | 1989 |
| Generation | Trans Am III (1982–1992) |
Compare size All Trans Am III versions All Pontiac spec sheets
Data sources
Data checked by an editor against the sources below.
Data: 13 of 25 fields · 1 source · data changed 23 Oct 2026