1 | 4 | Spanish Grand Prix | 25 | Custom Made Harry Stiller Racing | Hesketh 308B | Ford Cosworth Cosworth DFV | 20 | Accident |
2 | 5 | Monaco Grand Prix | 26 | Custom Made Harry Stiller Racing | Hesketh 308B | Ford Cosworth Cosworth DFV | 18 | Wheel |
3 | 6 | Belgian Grand Prix | 26 | Custom Made Harry Stiller Racing | Hesketh 308B | Ford Cosworth Cosworth DFV | 13 | Accident |