Buick GM L67, Engine
| Engine capacity | 3,791 cm³ |
| Maximum power (range), hp | 240 - 300 |
| Maximum torque, N*m (kg*m) at rpm. | 380 (39) / 3600 |
| Fuel used | Petrol |
| Fuel consumption, l/100 km | 10.7 |
| Engine type | V-shaped, 6-cylinder |
| Additional engine information | SFI |
| Maximum power, hp (kW) at rpm | 240 (177) / 5200 |
| Compression Ratio (Range) | 8.5 |
| Cylinder diameter (range), mm | 96.52 |
| Piston stroke (range), mm | 86.36 |
| Supercharger | Compressor |
| Valve drive | OHV |
| Number of valves per cylinder (range) | 2 |