PORSCHE RACING HISTORY908/03
1974
24 March 1974 - Le Mans 4 Hours - Non Championship Race
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 1 | Porsche 908/03 | 908/03-013 | S3.0 | Francisco Torredemer (E) | Escuderia Tibidabo (E) | DNF | 7th | 1 lap |
5 May 1974 - Neubiberg [SRP] - Non Championship Race
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| Porsche 908/03 | 908/03-008 | SRP+2.0 | Reinhold Jöst (D) | 1st | 1st | 15 laps | |||
| Porsche 908/03 | 908/03-012 | SRP+2.0 | Roland Heiler (D) | 5th | 5th | 13 laps |
16 June 1974 - Le Mans 24 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 31 | Porsche 908/03 | 908/03-013 | S3.0 | Francisco Torredemer (E)/Juan Fernandez (E)/Bernard Tramont (F) | Ecurie Tibidabo (E) | DNF | 23rd | 12 laps - Gearbox |
17 June 1974 - Interserie Nürburgring 300 Km - Interserie
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 75 | Porsche 908/03 | 908/03-008 | S 500 | Reinhold Jöst (D) | Joest-Racing (D) | 3rd | 1st | 6th | 8 laps |
| Porsche 908/03 | 908/03-012 | S 500 | Knut-Holger Lehmann (D) | Joest-Racing (D) | 13th | 10th | 8 laps |