1 | 1997 | Donington | 1 | 6 | Horag Hotz Racing | Ferrari 333 SP | Ferrari F310E | Fredy Lienhard Sr. | SR1 | 3 | 2 |
2 | 1997 | Zolder | 2 | 6 | Horag Hotz Racing | Ferrari 333 SP | Ferrari F310E | Fredy Lienhard Sr. | SR1 | 5 | 1 |
3 | 1998 | Paul Ricard | 4 | 27 | Horag Lista Racing | Ferrari 333 SP | Ferrari F310E | Fredy Lienhard Sr. | SR1 | 2 | 1 |
4 | 1998 | Misano | 6 | 27 | Horag Lista Racing | Ferrari 333 SP | Ferrari F310E | Fredy Lienhard Sr. | SR1 | 7 | 3 |
5 | 1998 | Donington | 7 | 27 | Horag Lista Racing | Ferrari 333 SP | Ferrari F310E | Fredy Lienhard Sr. | SR1 | 2 | 2 |
6 | 1998 | Anderstorp | 8 | 27 | Horag Lista Racing | Ferrari 333 SP | Ferrari F310E | Fredy Lienhard Sr. | SR1 | 4 | 2 |
7 | 1998 | Le Mans | 10 | 27 | Horag Lista Racing | Ferrari 333 SP | Ferrari F310E | Fredy Lienhard Sr. | SR1 | 3 | 2 |
8 | 2000 | Daytona | 14 | 27 | Doran Lista Racing | Ferrari 333 SP | Judd GV4 | Ross Bentley | SR | 5 | 2 |
9 | 2000 | Road America | 15 | 27 | Doran Lista Racing | Ferrari 333 SP | Judd GV4 | Cyril de Lalagade/Mauro Baldi/ | SR | 1 | 1 |