PORSCHE RACING HISTORYPorsche 908/03 - Chassis No. 908/03-011
3 May 1970 - Targa Florio - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 36 | Porsche 908/03 | 908/03-011 | P3.0 | Björn Waldegård (S)/Richard Attwood (GB) | J. W. Automotive Engineering (GB) | 5th | 4th | 10th | 11 laps |
31 May 1970 - Nürburgring 1000 km - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 21 | Porsche 908/03 | 908/03-011 | P3.0 | Pedro Rodríguez (MEX)/Leo Kinnunen (FI) | J. W. Automotive Engineering (GB) | DNF | 2nd | 11 laps - Off Course |
28 March 1982 - Interserie Nürburgring 300 - Interserie
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| Porsche 908/03 Turbo | 908/03-011 | Gr.6 | Siegfried Brunn (D) | Dr. Brunn (D) | DNF | Collision |
27 June 1982 - DRM Norisring - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 19 | Porsche 908/03 Turbo | 908/03-011 | Gr.6 | John Paul, Jr. (USA) | Dr. Siegfried Brunn (D) | 6th | 6th | 1st | 69 laps |
6 November 1982 - Kyalami 9 Hours - Non Championship Race
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 6 | Porsche 908/03 Turbo | 908/03-011 | Cat I | Alain de Cadenet (GB)/Jean-Michel Martin (B)/Giorgio Pianta (I) | P.G. Glass (D) | 6th | 5th | 7th | 355 laps |
4 April 1983 - Thundersports Brands Hatch - Thundersports
| 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 |