1 | 1991 | Le Mans 24h | 1 | 46 | Porsche Kremer Racing | Porsche 962 CK6 | Porsche PF632 | Tiff Needell/Gregor Foitek/ | C2 | 16 | Accident |
2 | 1991 | Magny-Cours | 2 | 55 | Porsche Kremer Racing | Porsche 962 CK6 | Porsche PF632T | Gregor Foitek | C2 | 3 | Parked |
3 | 1991 | Mexico City | 3 | 11 | Porsche Kremer Racing | Porsche 962 CK6 | Porsche PF632 | Manuel Reuter | C2 | 2 | Suspension |