1 | 1990 | Suzuka | 1 | 32 | Konrad Motorsport | Porsche 962 C | Porsche PF63TT | Jean-Louis Ricci | C1 | 29 | Parked |
2 | 1990 | Monza | 2 | 32 | Konrad Motorsport | Porsche 962 C | Porsche PF63TT | Almo Coppelli | C1 | 28 | Differential |
3 | 1990 | Silverstone | 3 | 32 | Konrad Motorsport | Porsche 962 C | Porsche PF63TT | Harri Toivonen | C1 | 23 | Parked |
4 | 1991 | Monza | 6 | 21 | Konrad Motorsport | Porsche 962 C | Porsche PF632 | Stefan Johansson | C2 | 6 | Engine |
5 | 1991 | Silverstone | 7 | 21 | Konrad Motorsport | Porsche 962 C | Porsche PF632 | Tiff Needell | C2 | 7 | Exhaust |
6 | 1991 | Le Mans 24h | 8 | 21 | Konrad Motorsport | Porsche 962 C | Porsche PF632 | Pierre-Alain Lombardi/Anthony Reid/ | C2 | 12 | Engine |
7 | 1991 | Nurburgring | 9 | 57 | Konrad Motorsport | Konrad KM-011 | Lamborghini 3512 | Harald Becker | C2 | 8 | Parked |
8 | 1991 | Magny-Cours | 10 | 21 | Konrad Motorsport | Konrad KM-011 | Lamborghini 3512 | Stefan Johansson | C1 | 10 | Mechanical |
9 | 1991 | Mexico City | 11 | 21 | Konrad Motorsport | Konrad KM-011 | Lamborghini 3512 | Stefan Johansson | C1 | 9 | Gearbox |
10 | 1991 | Autopolis | 12 | 21 | Konrad Motorsport | Konrad KM-011 | Lamborghini 3512 | Stefan Johansson | C1 | 10 | Gearbox |