Jo Siffert
Championships’ results
| Year | Championship | Place | Pts |
|---|---|---|---|
| 1968 | Temporada Argentina | 7 | 8.8 |
Race results
| Date | Circuit | Category | Pos | Status |
|---|---|---|---|---|
| 04.02.1968 | Daytona International Speedway Road Course | Sports cars | 2 | finished |
| 04.02.1968 | Daytona International Speedway Road Course | Sports cars | 1 | finished |
| 17.03.1968 | Brands Hatch Grand Prix Circuit | Formula 1 | DNS, practice accident | |
| 09.11.1969 | Texas World Speedway | Sports cars | 4 | finished |
| 19.04.1970 | Circuito del Jarama | Formula 1 | DNQ |