1 | 1989 | Vallelunga | 2 | 21 | GA Motorsports | Lola T89/50 | Cosworth DFV NM | 15 | 3 |
2 | 1989 | Le Mans | 9 | 21 | GA Motorsports | Lola T89/50 | Cosworth DFV NM | 7 | 2 |
3 | 1990 | Pau | 13 | 8 | GA Motorsports | Reynard 90D | Cosworth DFV NM | 5 | 1 |
4 | 1990 | Birmingham | 19 | 8 | GA Motorsports | Reynard 90D | Cosworth DFV NM | 4 | 1 |
5 | 1990 | Nogaro | 21 | 8 | GA Motorsports | Reynard 90D | Cosworth DFV NM | 6 | 1 |