| 1998 International Sports Racing Series Brno |
2nd |
Hans-Joachim Stuck |
+2.6 |
| 1998 International Sports Racing Series Misano |
2nd |
Didier de Radigues |
+1.5 |
| 1998 2 h 30 min Anderstorp |
2nd |
Pierluigi Martini |
+0.9 |
| 1998 International Sports Racing Series Le Mans |
2nd |
Pierluigi Martini |
+0.7 |
| 1998 International Sports Racing Series Nürburgring |
3rd |
Hans-Joachim Stuck |
+2.4 |
| 1998 International Sports Racing Series Misano |
3rd |
Hans-Joachim Stuck |
+2.9 |
| 1998 2 h 30 min Anderstorp |
3rd |
Didier de Radigues |
+2.2 |
| 1998 International Sports Racing Series Nürburgring |
4th |
Didier de Radigues |
+2.7 |
| 1998 IMSA WSC Laguna Seca |
4th |
Steve Soper |
+0.3 |
| 1998 International Sports Racing Series Brno |
5th |
Didier de Radigues |
+4.5 |
| 1999 2 h 30 min Barcelona |
6th |
Luca Riccitelli |
+3.8 |
| 1998 IMSA WSC Laguna Seca |
8th |
Didier de Radigues |
+1.1 |
| 1999 SportsRacing World Cup Spa |
8th |
Luca Riccitelli |
+8.1 |
| 1999 International Sports Racing Series Monza |
10th |
Luca Riccitelli |
+3.9 |
| 1998 International Sports Racing Series Le Mans |
10th |
Hans-Joachim Stuck |
+7.5 |
| 1999 SportsRacing World Cup Donington |
12th |
Luca Riccitelli |
+4.7 |
| 1999 Pre Le Mans |
26th |
unknown |
+16.0 |
| 1999 Pre Le Mans |
29th |
unknown |
+17.0 |