PORSCHE RACING HISTORYWilli Kauhsen (D)
1972 : Nürburgring 1000 km - 3rd in class
28 May 1972 - Nürburgring 1000 km - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 63 | Porsche 911 S | GT+2.0 | Clemens Schickentanz (D)/Willi Kauhsen (D) | Dahl-Kanal-Racing (D) | 12th | 3rd | 20th | 37 laps |
24 September 1972 - Interserie Nürburgring - Interserie
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 11 | Porsche 917/10 | 917/10-002 | INT | Willi Kauhsen (D) | Willi Kauhsen Racing Team (D) | DNF | 1st | 2 laps 1:Accident |
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 |