PORSCHE RACING HISTORYReinhold Jöst (D)
1970 : Zeltweg 1000 km - 3rd in class
11 October 1970 - Zeltweg 1000 km - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 5 | Porsche 908/02 | 908/02-023 | P3.0 | Reinhold Jöst (D)/Gerold Pankl (A) | Martini Racing Team (D) | 5th | 3rd | 11th | 162 laps |