1991 | FIA Sportscar World Championship | Team Salamin Primagaz | 48 | 5 | 0 | 0 | 0 |
1991 | 24 Hours of Le Mans | Team Salamin Primagaz | 1 | 0 | 0 | 0 | |
1990 | FIA Sportscar World Championship | Swiss Team Salamin | 3 | 0 | 0 | 0 | |
1978 | 24 Hours of Le Mans | 1 | 0 | 0 | 0 | ||
1977 | 24 Hours of Le Mans | GVEA Porsche Club Romand | 1 | 0 | 0 | 0 |