Buick GM Buick LC7, Engine
| Engine capacity | 3,791 cm³ |
| Maximum power (range), hp | 175 |
| Maximum torque, N*m (kg*m) at rpm. | 373 (38) / 2600 |
| Fuel used | Petrol |
| Fuel consumption, l/100 km | 11.2 |
| Engine type | V-shaped, 6-cylinder |
| Additional engine information | Rochester E4ME 4-barrel carburetor |
| Maximum power, hp (kW) at rpm | 175 (129) / 4000 |
| Compression Ratio (Range) | 8 |
| Cylinder diameter (range), mm | 96.52 |
| Piston stroke (range), mm | 86.36 |
| Supercharger | Turbine |
| Valve drive | OHV |
| Number of valves per cylinder (range) | 2 |