1 | 1997 | Spa-Francorchamps | 65 | RWS Motorsport | Porsche 911 GT2 | Porsche PF636T | Benno Rottenfusser/Luca Riccitelli/ | GT2 | 20 | 9 |
2 | 2002 | Spa-Francorchamps | 62 | Cirtek Motorsport | Porsche 996 GT3 RS | Porsche M96/72 | Louis Zurstrassen/Roberto Papini/Leo Van Sande/ | N-GT | 12 |