PORSCHE RACING HISTORYPiercarlo Ghinzani (I)
1986 : Fuji 1000 km - 1st overall
24 August 1986 - Nürburgring 1000 km - World Sports-Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 7 | Porsche 956 | 956-104 | C1 | Piercarlo Ghinzani (I)/Kris Nissen (DK)/"John Winter" Louis Krages (D) | Joest Racing (D) | DNF | 10th | 22 laps - Withdrawn Due To Conditions |
5 October 1986 - Fuji 1000 km - World Sports-Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 7 | Porsche 956 B | 956-117 | C1 | Paolo Barilla (I)/Piercarlo Ghinzani (I) | Joest Racing (D) | 1st | 1st | 6th | 226 laps |