1 | 12 | Dutch Grand Prix | 35 | Candy Toleman Motorsport | Toleman TG183B | Hart 415T | 7 | 4 |
2 | 13 | Italian Grand Prix | 35 | Candy Toleman Motorsport | Toleman TG183B | Hart 415T | 12 | 6 |
3 | 14 | European Grand Prix | 35 | Candy Toleman Motorsport | Toleman TG183B | Hart 415T | 11 | 5 |
4 | 15 | South African Grand Prix | 35 | Toleman Group Motorsport | Toleman TG183B | Hart 415T | 13 | 4 |