| Production | 1982 |
| Fuel | Petrol |
| Motor Type | V8 |
| Displacement (cc/Cid) | 2993 / 183 |
| Number of Valves | 32 |
| Power | 490hp / 360kW @ 10750rpm |
| Torque | 353Nm / 260lb ft @ 9000rpm |
| Layout | Rear Wheel Drive |
| Gearbox | Manual |
| Number of gears (transmission) | 5 |
| 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) | ? |
| Width (cm/inches) | ? |
| Height (cm/inches) | ? |
| Wheelbase (cm/inches) | 278 / 109 |
| Weight (kg / lbs) | 585 / 1290 |
| Trunk Volume (dm3 / cu ft (US)) | ? |
| Tank Capacity (l / gal (US)) | ? |
| Tire size | ? |
| Others | ? |
March 821 Cosworth 3.0 V8 Ford-Cosworth DFV 490hp
