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レース成績 > 世界スポーツカー選手権

| Year | Entrant | Class | Chassis | Engine | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | Pos>  | Pts |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1975 | B.M.W. Alpina | T +2.0 | BMW 3.0 CSL | BMW 3.5 L6 | DAY | MUG | DIJ | MNZ | SPA | PER | NÜR DNS | ÖST | GLN |  |  |  |  |  |  |  |  |
| 1976 | B.M.W. Alpina | Gr.5 | BMW 3.5 CSL | BMW 3.5 L6 | MUG 10 | VAL 2 | SIL 4 | NÜR Ret | ÖST Ret | GLN | DIJ 9 |  |  |  |  |  |  |  |  |  |  |
| 1977 | BMW Faltz | Gr.5 | BMW 320i | BMW M12 2.0 L4 | DAY | MUG | SIL | NÜR Ret | GLN | MOS | BRH | HOC NC | VAL DNS |  |  |  |  |  |  |  |  |
| 1978 | BMW Belgique | Gr.5 | BMW 320i | BMW M12 2.0 L4 | DAY | MUG 10 | DIJ 13 | SIL 3 | NÜR 9 | MIS 4 |  | VAL Ret |  |  |  |  |  |  |  |  |  |
| 1978 | BMW Faltz Essen | Gr.5 | BMW 320i | BMW M12 2.0 L4 |  |  |  |  |  |  | GLN 31 |  |  |  |  |  |  |  |  |  |  |
| 1979 | Zakspeed Racing | Gr.5 | Lotus Europa | Ford 1.4 L4t | DAY | MUG | DIJ | SIL | NÜR Ret | PER | GLN | BRH | VAL |  |  |  |  |  |  |  |  |
| 1980 | Vegla Racing Team | Gr.5 | Porsche 935 | Porsche 2.9 F6t | DAY | BRH 7 | MUG | MNZ 4 | SIL 5 | NÜR 7 | LMS 8 |  |  |  |  |  |  |  |  |  |  |
| 1980 | Andial Racing | Gr.5 | Porsche 935 | Porsche F6t |  |  |  |  |  |  |  | GLN 8 | MOS | VAL | DIJ |  |  |  |  |  |  |
| 1981 | Andial Racing | Gr.5 | Porsche 935-K3 | Porsche 3.2 F6t | DAY Ret | SEB 4 | MUG |  |  |  |  |  |  |  |  |  | MOS 1 | ROA 1 |  | 2nd | 116.5 |
| 1981 | Vegla Racing Team | Gr.5 | Porsche 935J | Porsche 3.2 F6t |  |  |  | MNZ Ret | RSD | SIL 1 | NÜR 7 |  |  |  |  |  |  |  | BRH 6 | 2nd | 116.5 |
| 1981 | Vegla Racing Team | Gr.5 | Porsche 935-K2 | Porsche 3.0 F6t |  |  |  |  |  |  |  | LMS 10 | PER | DAY | GLN | SPA |  |  |  | 2nd | 116.5 |
| 1982 | Vegla Racing Team | Gr.5 | Porsche 935J | Porsche 2.8 F6t | MNZ | SIL 12 |  | LMS DNS |  |  |  |  |  |  |  |  |  |  |  | NC | 0 |
| 1982 | Kannacher GT Racing | C | URD C81 | BMW M88 3.5 L6 |  |  | NÜR Ret |  | SPA Ret | MUG | FUJ | BRH 13 |  |  |  |  |  |  |  | NC | 0 |
| 1983 | Obermaier Racing | C | Porsche 956 | Porsche Type 935/76 2.6 F6t | MNZ | SIL 4 |  |  |  |  |  |  |  |  |  |  |  |  |  | 19th | 20 |
| 1983 | Brun Motorsport GmbH | B | BMW M1 | BMW M88 3.5 L6 |  |  | NÜR Ret |  |  |  |  |  |  |  |  |  |  |  |  | 19th | 20 |
| 1983 | Brun Motorsport GmbH | C | Sehcar C830 | Porsche Type 935/76 2.6 F6t |  |  |  | LMS DNS |  |  |  |  |  |  |  |  |  |  |  | 19th | 20 |
| 1983 | Brun Motorsport GmbH | C | Porsche 956 | Porsche Type 935/76 2.6 F6t |  |  |  |  | SPA 4 | FUJ | KYA Ret |  |  |  |  |  |  |  |  | 19th | 20 |
| 1984 | Brun Motorsport GmbH | C1 | Porsche 956 | Porsche Type 935/76 2.6 F6t | MNZ 4 | SIL | LMS |  |  |  |  |  |  |  |  |  |  |  |  | 15th | 36 |
| 1984 | Brun Motorsport GmbH | C1 | Porsche 956B | Porsche Type 935/76 2.6 F6t |  |  |  | NÜR Ret | BRH 5 | MOS | SPA 3 |  |  |  |  |  |  |  |  | 15th | 36 |
| 1984 | Obermaier Racing | C1 | Porsche 956 | Porsche Type 935/76 2.6 F6t |  |  |  |  |  |  |  | IMO 6 | FUJ | KYA | SAN |  |  |  |  | 15th | 36 |
| 1985 | Vogelsang Automobil Motorsport | B | BMW M1 | BMW M88 3.5 L6 | MUG | MNZ | SIL | LMS Ret | HOC 15 | MOS | SPA | BRH | FUJ | SHA |  |  |  |  |  | NC | 0 |
| 1986 | Obermaier Racing | C1 | Porsche 956 | Porsche Type 935/76 2.6 F6t | MNZ | SIL | LMS | NOR | BRH | JER | NÜR 4 | SPA |  |  |  |  |  |  |  | 26th | 18 |
| 1986 | Joest Racing | C1 | Porsche 956 | Porsche Type 935/79 2.8 F6t |  |  |  |  |  |  |  |  | FUJ 5 |  |  |  |  |  |  | 26th | 18 |
| 1987 | Dauer Racing | C1 | Porsche 962C | Porsche Type 935/79 2.8 F6t | JAR | JER | MNZ | SIL | LMS | NOR | BRH | NÜR 8 | SPA |  |  |  |  |  |  | 54th | 3 |
| 1987 | Joest Racing | C1 | Porsche 962C | Porsche Type 935 3.0 F6t |  |  |  |  |  |  |  |  |  | FUJ Ret |  |  |  |  |  | 54th | 3 |
| 1988 | Porsche Kremer Racing | C1 | Porsche 962C | Porsche Type 935 3.0 F6t | JER | JAR | MNZ | SIL Ret | LMS 8 | BRN | BRH | NÜR | SPA |  |  |  |  |  |  | NC | 0 |
| 1988 | Joest Racing | C1 | Porsche 962C | Porsche Type 935 3.0 F6t |  |  |  |  |  |  |  |  |  | FUJ Ret | SAN |  |  |  |  | NC | 0 |
| 1989 | Nova Engineering | C1 | Porsche 962C | Porsche Type 935 3.0 F6t | SUZ 10 | DIJ | JAR | BRH | NÜR | DON | SPA | MEX |  |  |  |  |  |  |  | 55th | 1 |
| 1990 | Obermaier Racing | C | Porsche 962C | Porsche Type 935 3.0 F6t | SUZ Ret | MNZ 15 | SIL 10 | SPA Ret | DIJ 17 | NÜR 17 | DON 13 | CGV 11 | MEX 9 |  |  |  |  |  |  | NC | 0 |