PORSCHE RACING HISTORYTiff Needell (GB)
1986 : Silverstone 1000 km - 3rd overall
4 May 1986 - Silverstone 1000 km - World Sports-Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 10 | Porsche 962 C | 962C-114 | C1 | Jo Gartner (A)/Tiff Needell (GB) | Porsche Kremer Racing (D) | 3rd | 3rd | 4th | 207 laps |