Chevrolet Chevrolet Turbo-Jet LS7, Engine
| Engine capacity | 7,443 cm³ |
| Maximum power (range), hp | 425 - 450 |
| Maximum torque, N*m (kg*m) at rpm. | 644 (66) / 3200 |
| Fuel used | Petrol |
| Fuel consumption, l/100 km | 22.9 - 32.6 |
| Engine type | V-shaped, 8-cylinder |
| Additional engine information | Holley 4-barrel carburetor |
| Maximum power, hp (kW) at rpm | 425 (313) / 5600 |
| Compression Ratio (Range) | 9 - 11.25 |
| Cylinder diameter (range), mm | 107.98 |
| Piston stroke (range), mm | 101.6 |
| Valve drive | OHV |
| Number of valves per cylinder (range) | 2 |