1 | 1985 | Detroit Grand Prix | 28 | Scuderia Ferrari SpA SEFAC | Ferrari 156/85 | Ferrari 1.5 V6T | 9 | 2 |
2 | 1986 | Detroit Grand Prix | 28 | Scuderia Ferrari SpA SEFAC | Ferrari F1/86 | Ferrari 1.5 V6T | 5 | 16 |
3 | 1987 | Detroit Grand Prix | 2 | Marlboro McLaren International | McLaren MP4-3 | TAG TTE PO1 | 11 | 7 |
4 | 1988 | Detroit Grand Prix | 26 | Ligier Loto | Ligier JS31 | Judd CV | 18 | 26 |