1 | 4 | San Marino Grand Prix | 5 | Fila Sport | Brabham BT52 | BMW M12/13 | 2 | DNF |
2 | 7 | Detroit Grand Prix | 5 | Fila Sport | Brabham BT52 | BMW M12/13 | 2 | 4 |
3 | 12 | Dutch Grand Prix | 5 | Fila Sport | Brabham BT52B | BMW M12/13 | 1 | DNF |
4 | 15 | South African Grand Prix | 5 | Fila Sport | Brabham BT52B | BMW M12/13 | 2 | 3 |