| Production | 1971-1972 |
| Fuel | Petrol |
| Motor Type | V8 |
| Displacement (cc/Cid) | 7446 / 454 |
| Number of Valves | 16 |
| Power | 250hp / 184kW @ 4200rpm |
| Torque | 502Nm / 370lb ft @ 2800rpm |
| 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) | 564 / 222 |
| Width (cm/inches) | 202 / 80 |
| Height (cm/inches) | 136 / 54 |
| Wheelbase (cm/inches) | 312 / 123 |
| Weight (kg / lbs) | 2055 / 4530 |
| Trunk Volume (dm3 / cu ft (US)) | ? |
| Tank Capacity (l / gal (US)) | 95 / 25.1 |
| Tire size | H78 - 15 |
| Others | ? |
Oldsmobile Delta 88 Convertible 7.4 Oldsmobile 455 Rocket V8 (D.E.) 250hp
