1988
| | Formula 3000 International | | Position: no position | 1 race. 0 wins. 0 pole positions. 0 podiums. 0 fastest laps.
| | Team: Ralt Racing | | Car: Ralt RT22 (Judd) |
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1986-87
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1987
| | World Sports-Prototype Championship | | Position: 29 (16 points) | 6 races. 0 wins. 1 pole position. 1 podium. 1 fastest lap.
| | Team: Sauber, Richard Lloyd Racing | | Car: Sauber C9 (Mercedes) | | Car: Porsche 962C |
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| | | Formula 3 Macau GP | |
| Race position: no position. | | Team: David Price Racing | | Car: Reynard 873 (Toyota) |
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1986
| | Formula 2 Japan | | Position: 5 (68 points) | 8 races. 1 win. 0 pole positions. 3 podiums. ? fastest laps. | | Team: Marlboro Team Nova | | Car: March 85J (Mugen Honda) | | Car: March 86J (Mugen Honda) | | Complete results needed. |
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| | | Formula 3000 International | | Position: 8 (10.5 points) | 4 races. 1 win. 0 pole positions. 1 podium. 1 fastest lap.
| | Team: Horag/Formula Team Limited, Ralt | | Car: Lola T86/50 (Cosworth) | | Car: Ralt RT20 (Honda) |
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| | | Formula 3 Macau GP | |
| Race position: no position. | | Team: Intersport Racing | | Car: Ralt RT30 (Toyota) |
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1985
| | Formula 3000 International | | Position: 2 (45 points) | 10 races. 3 wins. 5 pole positions. 6 podiums. 3 fastest laps.
| | Team: Ralt | | Car: Ralt RT20 (Cosworth) |
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| | | FIA World Endurance Championship | | Position: 11 (43 points) | 6 races. 0 wins. 0 pole positions. 2 podiums. 0 fastest laps.
| | Team: Obermaier Racing, Porsche Kremer Racing, TWR Jaguar | | Car: Porsche 956 | | Car: Porsche 962C | | Car: Jaguar XJR-6 |
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| | | Formula 3 Macau GP | |
| Race position: 2. Fastest lap. | | Team: Eddie Jordan Racing | | Car: Ralt RT30 (Volkswagen) |
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1984
| | Formula 2 Europe | | Position: 1 (72 points) | 11 races. 7 wins. 6 pole positions. 8 podiums. 9 fastest laps.
| | Team: Ralt Racing Ltd. | | Car: Ralt RT6 (Mugen Honda) |
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| | | PPG Indy Car World Series | | Position: no position | 2 races. 0 wins. 0 pole positions. 0 podiums. 0 fastest laps.
| | Team: Penske Racing | | Car: March 84C (Cosworth) |
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| | | FIA World Endurance Championship | | Position: 53 (8 points) | 2 races. 0 wins. 0 pole positions. 0 podiums. 0 fastest laps.
| | Team: Obermaier Racing. Kremer Racing | | Car: Porsche 956 |
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| | | Formula 1 | | Position: no position | 1 race. 0 wins. 0 pole positions. 0 podiums. 0 fastest laps.
| | Team: RAM, Tyrrell | | Car: RAM 02 (Hart) | | Car: Tyrrell 012 (Ford) |
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| | | Formula 2 Japan | | Position: 16 (8 points) | 1 race. 0 wins. 0 pole positions. 0 podiums. ? fastest laps. | | Team: Ralt | | Complete results needed. |
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1983
| | Formula 2 Europe | | Position: 2 (51 points) | 12 races. 1 win. 2 pole positions. 9 podiums. 3 fastest laps.
| | Team: Ralt Racing | | Car: Ralt RH6/83H (Mugen Honda) |
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| | | Formula 2 Japan | | Position: 16 (6 points) | 1 race. 0 wins. 0 pole positions. 0 podiums. ? fastest laps. | | Team: Ralt Racing | | Car: Ralt RH6/83H (Mugen Honda) | | Complete results needed. |
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1982
| | Formula 2 Europe | | Position: 11 (8 points) | 9 races. 0 wins. 0 pole positions. 2 podiums. 1 fastest lap.
| | Team: Horag Racing | | Car: March 822 (BMW) |
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1981
| | Formula 2 Europe | | Position: 6 (22 points) | 8 races. 1 win. 1 pole position. 3 podiums. 0 fastest laps.
| | Team: Ralt Racing | | Car: Ralt RH6 (Honda) |
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1980
| | Formula 2 Europe | | Position: 8 (11 points) | 11 races. 0 wins. 0 pole positions. 1 podium. 1 fastest lap.
| | Team: ICI Racing Team | | Car: March 802 (BMW) |
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| | | Formula 1 | | Position: no position | 1 race. 0 wins. 0 pole positions. 0 podiums. 0 fastest laps.
| | Team: Arrows, Tyrrell | | Car: Arrows A3 - Ford, Tyrrell 010 - Ford |
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1979
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| | | Formula 3 Europe | | Position: 8 (9 points) | 2 races. 1 win. 0 pole positions. 1 podium. 1 fastest lap.
| | Team: March Engineering | | Car: March 793 (Toyota) |
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| | | II RAC FOCA Trophy | |
| Race position: 9. Started from pole position. Fastest lap. | | Team: March Racing Ltd. | | Car: March 793 (Toyota Novomotor) |
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1978
| | Dunlop Star of Tomorrow | | Position: 3 (72 points) | 11 races. 5 wins. ? pole positions. 7 podiums. ? fastest laps. | | Team: Rushen Green IIRC | | Car: Van Diemen-Scholar RF78 | | Complete results needed. |
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