PORSCHE RACING HISTORYKarl von Wendt (D)
1969 : Zeltweg 1000 km - 3rd in class
4 May 1969 - Targa Florio - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 272 | Porsche 908/02 | 908/02-011 | P3.0 | Willi Kauhsen (D)/Karl von Wendt (D) | Porsche System Engineering Ltd. (D) | 4th | 4th | 10 laps |
11 May 1969 - Spa 1000 km - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 12 | Porsche 907 2.2 | 907-032 | S5.0 | Karl von Wendt (D)/Udo Schütz (D) | German BG Racing Team (D) | DNF | 20th | 7 laps - Accident |
1 June 1969 - Nürburgring 1000 km - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 5 | Porsche 908/02 | 908/02-011 | P3.0 | Willi Kauhsen (D)/Karl von Wendt (D) | Porsche System Engineering Ltd. (D) | 5th | 5th | 7th | 42 laps |
10 August 1969 - Zeltweg 1000 km - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 5 | Porsche 908/02 LH | 908/02-004 | P3.0 | Willi Kauhsen (D)/Karl von Wendt (D) | Porsche Salzburg (A) | 6th | 3rd | 12th | 166 laps |