| Production | 1974-1975 |
| Fuel | Petrol |
| Motor Type | V8 |
| Displacement (cc/Cid) | 6558 / 400 |
| Number of Valves | 16 |
| Power | 170hp / 125kW @ 4000rpm |
| Torque | 414Nm / 305lb ft @ 2200rpm |
| Layout | Rear Wheel Drive |
| Gearbox | Automatic |
| Number of gears (transmission) | 3 |
| Top Speed (km/h / mph) | ? |
| Acceleration (0 to 100km/h / 0 to 60mph) | ? |
| Fuel consumption extra-urban/highway (l/100km / mpg(US)) | ? |
| Fuel consumption urban/city (l/100km / mpg(US)) | ? |
| Fuel consumption mixed (l/100km / mpg(US)) | ? |
| Length (cm/inches) | 553 / 218 |
| Width (cm/inches) | 198 / 78 |
| Height (cm/inches) | 134 / 53 |
| Wheelbase (cm/inches) | 295 / 116 |
| Weight (kg / lbs) | 1890 / 4167 |
| Trunk Volume (dm3 / cu ft (US)) | 340 / 12 |
| Tank Capacity (l / gal (US)) | 95 / 25.1 |
| Tire size | GR78 - 15 |
| Others | Canada specification |
Pontiac Grand Prix 6.6 Pontiac 400 Small-Block V8 170hp
