1999
67th 24 Hours of Le Mans LMP class
1st
1997
German Supertouring Championship
2nd
1997
24 Francorchamps Proximus Trophy
2nd
1995
Deutsche Tourenwagen Cup
1st
1995
24 Hours of Spa-Francorchamps
1st
1994
FIA Touring Car World Cup
3rd
1994
24 Hours of Spa-Francorchamps
2nd
1994
Asia-Pacific Touring Car Championship
1st
1993
Auto Trader British Touring Car Championship
1st
1992
24 Hours of Spa-Francorchamps
2nd
1992
Nissan-Mobil 500 Pukekohe
1st
1991
Nissan Mobil 500 Wellington
1st
1991
Nissan-Mobil 500 Pukekohe
2nd
1988
Formula 3 European Cup
1st
1986
Porsche 944 Turbo Cup
1st