Formula 1
Constructors Teams
Jo Siffert Automobiles| Year | Constructor | Engine | Chassis | Drivers |
|---|---|---|---|---|
| 1971 | March | Ford Cosworth DFV 3.0 V8 | 3/1/701 |  François Mazet |
Constructors Teams Jo Siffert Automobiles Constructors Teams Jo Siffert Automobiles| Year | Constructor | Engine | Chassis | Drivers |
|---|---|---|---|---|
| 1971 | March | Ford Cosworth DFV 3.0 V8 | 3/1/701 | François Mazet |