1 | 1 | Brazilian Grand Prix | 17 | USF&G Arrows Megatron | Arrows A10B | Megatron | 11 | 4 |
2 | 3 | Monaco Grand Prix | 17 | USF&G Arrows Megatron | Arrows A10B | Megatron | 7 | 4 |
3 | 12 | Italian Grand Prix | 17 | USF&G Arrows Megatron | Arrows A10B | Megatron | 6 | 4 |
4 | 13 | Portuguese Grand Prix | 17 | USF&G Arrows Megatron | Arrows A10B | Megatron | 10 | 4 |