Buick Buick Dynaflash 8, Engine
| Engine capacity | 4,064 cm³ |
| Maximum power (range), hp | 100 - 107 |
| Maximum torque, N*m (kg*m) at rpm. | 266 (27) / 2000 |
| Fuel used | Petrol |
| Engine type | In-line, 8-cylinder |
| Additional engine information | Marvel CDI or Stromberg AAV-1 1-barrel carburetor |
| Maximum power, hp (kW) at rpm | 100 (74) / 3200 |
| Compression Ratio (Range) | 5.7 - 6.1 |
| Cylinder diameter (range), mm | 78.6 |
| Piston stroke (range), mm | 104.8 |
| Valve drive | OHV |
| Number of valves per cylinder (range) | 2 |