PORSCHE RACING HISTORY1983 - Thundersports Brands Hatch
4 April 1983 - Brands Hatch, GB
Derek Bell & Siegfried Brunn win in a Porsche (08/03 Turbo
Overall -1st : Gr.6 - 1st : Gr.5 - 1st
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 24 | Porsche 908/03 Turbo | 908/03-011 | Gr.6 | Derek Bell (GB)/Siegfried Brunn (D) | Siggi Brunn Racing (D) | 1st | 1st | 1st | 58 laps |
| 5 | Porsche 935 K | 930 890 0022 | Gr.5 | Barry Robinson (GB)/Dudley Wood (GB) | Robinson Demolition/Wildwood Racing (GB) | 6th | 1st | 17th | 52 laps |
| 34 | Porsche 911 Carrera RSR | 930 670 0154 | Will Arif (GB)/Marcus Pye (GB) | Mid Kent Racing (GB) | 14th | 28th |
Thundersports
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