| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 1 1970 | Daytona International Speedway | FIA World Sports Car Championship | J. W. Engineering | Porsche 917K 013 | 0 | practiced car | |||||
| Feb 1 1970 | Daytona International Speedway | FIA World Sports Car Championship | 3 | 1 | J. W. Engineering | 2 | Porsche 917K 015 | 724 | running | ||
| Mar 21 1970 | Sebring International Raceway | FIA World Sports Car Championship | 2 | 36 | J. W. Automotive Engineering Ltd | 14 | Porsche 917K 009 | 211 | accident damage | ||
| Mar 21 1970 | Sebring International Raceway | FIA World Sports Car Championship | 5 | 4 | J. W. Automotive Engineering Ltd | 15 | Porsche 917K 013 | 244 | running | ||
| Apr 12 1970 | Brands Hatch | FIA World Sports Car Championship | J. W. Automotive Engineering | Porsche 917K 015 | 0 | practiced car | |||||
| Apr 12 1970 | Brands Hatch | FIA World Sports Car Championship | 7 | 1 | J. W. Automotive Engineering | 10 | Porsche 917K 016 | 235 | running | ||
| Apr 25 1970 | Autodromo Nazionale di Monza | FIA World Sports Car Championship | 5 | 1 | J. W. Automotive Engineering | 7 | Porsche 917K 016 | 174 | running | ||
| May 3 1970 | Targa Florio | FIA World Sports Car Championship | J. W. Automotive Engineering | 40T | Porsche 908/03 | 0 | practiced car | ||||
| May 3 1970 | Targa Florio | FIA World Sports Car Championship | 5 | 2 | J. W. Automotive Engineering | 40 | Porsche 908/03 009 | 11 | running | ||
| May 17 1970 | Circuit National de Spa-Francorchamps | FIA World Sports Car Championship | J. W. Automotive Engineering | 25T | Porsche 917K 015 | 0 | practiced car | ||||
| May 17 1970 | Circuit National de Spa-Francorchamps | FIA World Sports Car Championship | 1 | 24 | J. W. Automotive Engineering | 25 | Porsche 917K 017 | 44 | oil pipe | ||
| May 31 1970 | Nürburgring | FIA World Sports Car Championship | 2 | 47 | J. W. Automotive Engineering Ltd | 21 | Porsche 908/03 011 | 11 | off course | ||
| Jun 14 1970 | Circuit de la Sarthe | FIA World Sports Car Championship | 5 | 48 | J. W. Automotive Engineering Ltd | 21 | Porsche 917K 016 | 22 | cooling | ||
| Jul 11 1970 | Watkins Glen International | FIA World Sports Car Championship | J. W. Automotive Engineering | 6T | Porsche 917K 015 | 0 | practiced car | ||||
| Jul 11 1970 | Watkins Glen International | FIA World Sports Car Championship | 3 | 1 | J. W. Automotive Engineering Ltd | 2 | Porsche 917K 016 | 308 | running | ||
| Oct 11 1970 | Österreichring | FIA World Sports Car Championship | 1 | J. W. Automotive | 22 | Porsche 917K 016 | 4 | valves | |||
| Oct 11 1970 | Österreichring | FIA World Sports Car Championship | J. W. Automotive | Porsche 917K 015 | 0 | practiced car | |||||
| May 16 1971 | Targa Florio | FIA World Sports Car Championship | 3 | 69 | Autodelta S.p.a. | 6 | Alfa Romeo T33/3 | 0 | accident | ||
| May 30 1971 | Nürburgring | FIA World Sports Car Championship | 27 | 16 | Leo Kinnunen | 88 | Porsche 911 S | 36 | running | ||
| May 13 1973 | Targa Florio | FIA World Sports Car Championship | 8 | 6 | Martini Racing | 107 | Porsche Carrera RSR 911 360 0002 | 11 | running | ||
| May 13 1973 | Targa Florio | FIA World Sports Car Championship | 15 | 3 | Martini Racing | 9 | Porsche Carrera RSR 911 360 0020 | 11 | running | ||
| May 12 1974 | Complexe Europeen de Nivelles-Baulers | FIA Formula One World Championship | 32 | 32 | AAW Racing | 44 | Surtees TS16 01-1/Ford Cosworth | 0 | did not qualify | 0 | |
| Jun 9 1974 | Scandinavian Raceway | FIA Formula One World Championship | 26 | 21 | AAW Racing | 23 | Surtees TS16 01-1/Ford Cosworth | 8 | electrical | 0 | |
| Jul 7 1974 | Circuit de Dijon-Prenois | FIA Formula One World Championship | 29 | 29 | AAW Racing | 23 | Surtees TS16 01-1/Ford Cosworth | 0 | did not qualify | 0 | |
| Jul 20 1974 | Brands Hatch | FIA Formula One World Championship | 34 | 34 | AAW Racing | 43 | Surtees TS16 01-1/Ford Cosworth | 0 | did not qualify | 0 | |
| Aug 18 1974 | Österreichring | FIA Formula One World Championship | 27 | 27 | AAW Racing | 43 | Surtees TS16 01-1/Ford Cosworth | 0 | did not qualify | 0 | |
| Sep 8 1974 | Autodromo Nazionale di Monza | FIA Formula One World Championship | 31 | 31 | AAW Racing | 23 | Surtees TS16/Ford Cosworth | 0 | did not qualify | 0 | |
| Mar 23 1975 | Autodromo Internazionale del Mugello | FIA World Sports Car Championship | 6 | 16 | Martini Racing Team | 7 | Porsche 908/3-6 Turbo 013 | 120 | running | ||
| May 4 1975 | Circuit National de Spa-Francorchamps | FIA World Sports Car Championship | 3 | Martini Racing Team | 4 | Porsche 908/3 Turbo 011 | 24 | gearbox | |||
| May 18 1975 | Autodromo di Pergusa | FIA World Sports Car Championship | 14 | 7 | Martini Racing Team | 7 | Porsche 908/4 Turbo 011 | 173 | running | ||
| Jun 1 1975 | Nürburgring | FIA World Sports Car Championship | 7 | 3 | Martini Racing Team | 7 | Porsche 908/3-6 Turbo 011 | 43 | running | ||
| Jun 29 1975 | Österreichring | FIA World Sports Car Championship | 5 | 9 | Martini Racing Team | 4 | Porsche 908/4 Turbo 011 | 84 | running | ||
| Mar 21 1976 | Autodromo Internazionale del Mugello | FIA World Sports Car Championship | 10 | 3 | Egon Evertz Solingen | 7 | Porsche 934 930 670 0155 | 162 | running | ||
| Apr 4 1976 | Autodromo Vallelunga | FIA World Sports Car Championship | 9 | 17 | Egon Evertz K.G. | 7 | Porsche 934 930 670 0155 | 125 | engine | ||
| Apr 25 1976 | Autodromo Nazionale di Monza | FIA World Sports Car Championship | 16 | 39 | Egon Evertz | 16 | Porsche 908/4 Turbo 013 | 0 | did not start | 0 | |
| May 9 1976 | Silverstone Circuit | FIA World Sports Car Championship | 4 | 3 | Egon Evertz | 16 | Porsche 934/5 930 670 0155 | 216 | running | ||
| May 30 1976 | Nürburgring | FIA World Sports Car Championship | 11 | 38 | Egon Evertz KG Sollingen | 4 | Porsche 934/5 930 670 0155 | 12 | drive shaft | ||
| Jun 13 1976 | Circuit de la Sarthe | ACO | 13 | 38 | Egon Evertz KG | 16 | Porsche 908/3 Turbo 013 | 124 | engine | ||
| Jun 27 1976 | Österreichring | FIA World Sports Car Championship | 2 | 13 | Egon Evertz KG | 3 | Porsche 934/5 2.8 930 670 0155 | 112 | disqualified | ||
| Jul 10 1976 | Watkins Glen International | WSCC/SCCA Trans Am | 3 | 2 | Egon Evertz K.G. | 6 | Porsche 934/5 930 670 0155 | 173 | 3,000 | running | 0 |
| Sep 4 1976 | Circuit de Dijon-Prenois | FIA World Sports Car Championship | 6 | 4 | Egon Evertz | 9 | Porsche 934/5 2.8 930 670 0155 | 301 | running | ||
| Sep 5 1976 | Circuit de Dijon-Prenois | FIA World Sports Car Championship | 19 | 22 | Egon Evertz | 12 | Porsche 908/3 Turbo 013 | 6 | oil presure | ||
| Sep 5 1976 | Circuit de Dijon-Prenois | FIA World Sports Car Championship | 14 | 21 | Egon Evertz | 14 | Porsche 908/3 Turbo | 15 | accident | ||
| May 29 1977 | Nürburgring | FIA World Sports Car Championship | 6 | 32 | Josef Brambring | 9 | Porsche 935 930 770 0907 | 19 | engine |