Vehicle information
| Brand | BMW |
|---|---|
| Model | 3 (E21) |
| Type | 320 |
| Construction type | Saloon |
| Year of construction | 1975–1979 |
| Engine type | Petrol Engine |
| Drivetrain type | Rear-Wheel Drive |
| Power | 80 kW • 109 hp |
| Cylinder capacity | 1990 ccm |
| Brake system | hydraulic |
| Cylinder count | 4 |
| Ccm tech | 1990 |
| Fuel type | Petrol |
| Fuel type process | Intake Manifold Injection/ Carburettor |
| Number of valves per cylinder | 2 |
| Engine code | M10 B20 |