PORSCHE RACING HISTORYKlaus Ludwig (D)
1985 : Le Mans 24 Hours - 1st overall : Hockenheim 1000 km - 3rd overall : Spa 1000 km - 3rd overall
14 April 1985 - Mugello 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 11 | Porsche 956 B | 956-115 | C1 | Klaus Ludwig (D)/George Fouché (ZA)/Gianni Mussato (I) | Porsche Kremer Racing (D) | 5th | 5th | 8th | 184 laps |
12 May 1985 - Silverstone 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 7 | Porsche 956 | 956-104 | C1 | Klaus Ludwig (D)/Paolo Barilla (I)/Paul Belmondo (F) | New Man Joest Racing (D) | 6th | 6th | 9th | 206 laps |
16 June 1985 - Le Mans 24 Hours - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 7 | Porsche 956 B | 956-117 | C1 | Klaus Ludwig (D)/Paolo Barilla (I)/"John Winter" Louis Krages (D) | New-Man-Joest Racing (D) | 1st | 1st | 4th | 374 laps |
14 July 1985 - Hockenheim 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 7 | Porsche 956 B | 956-117 | C1 | Klaus Ludwig (D)/Paolo Barilla (I) | New Man Joest Racing (D) | 3rd | 3rd | 5th | 145 laps |
1 September 1985 - Spa 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 7 | Porsche 956 B | 956-117 | C1 | Klaus Ludwig (D)/Paolo Barilla (I) | New Man Joest Racing (D) | 3rd | 3rd | 4th | 121 laps |