PORSCHE RACING HISTORYChassis No. 917/10-001
15 October 1972 - Can-Am Laguna Seca - Can-Am - Canadian-American Challenge Cup
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 917/10 TC | 917/10-001 | Willi Kauhsen (D) | Willi Kauhsen Racing Team | DNF | 8th | 3 laps - Turbocharge |
29 October 1972 - Can-Am Riverside - Can-Am - Canadian-American Challenge Cup
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 917/10 TC | 917/10-001 | Willi Kauhsen (D) | Willi Kauhsen Racing Team | 8th | 9th | 59 laps |
24 June 1973 - Interserie Norisring - Interserie
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 11 | Porsche 917/10 | 917/10-001 | Gr. 7 | Günther Steckkönig (D) | Willi Kauhsen Racing Team (D) | 16th | 12th | 5th |
19 August 1973 - Interserie Misano - Interserie
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 2 | Porsche 917/10 | 917/10-001 | Günther Steckkönig (D) | Willi Kauhsen Racing Team (D) | 4th | 2nd | 78 laps |
17 June 1974 - Interserie Nürburgring 300 Km - Interserie
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 1 | Porsche 917/10 TC | 917/10-001 | Class A | Emerson Fittipaldi (BR) | Willi-Kauhsen-Racing-Team (D) | 6th | 3rd | 1st | 8 laps |