1 | 2002 | Brno | 67 | Machanek Racing | Porsche 911 GT3 RS | Porsche M96/72 | Andrej Studenic | N-GT | 7 | 11 |
2 | 2004 | Brno | 60 | Machanek Racing | Porsche 911 GT3 RSR | Porsche M96/72 | Jaroslav Honzik Sr. | N-GT | 8 | 8 |
3 | 2005 | Monza | 71 | Machanek Racing | Porsche 911 GT3 RSR | Porsche M96/72 | Andrej Studenic | GT2 | 4 |