PORSCHE RACING HISTORYGerhard Mitter (D)
1968 : Monza 1000 km - 3rd in class : Spa 1000 km - 2nd overall, 1st in class
4 February 1968 - Daytona 24 Hours - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 53 | Porsche 907 LH 2.2 | 907-006 | P | Gerhard Mitter (D)/Rolf Stommelen (D) | Porsche Works Team (D) | DNF | 3rd | 104 laps - Accident |
23 March 1968 - Sebring 12 Hours - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 48 | Porsche 907 2.2 | 907-023 | P3.0 | Gerhard Mitter (D)/Rolf Stommelen (D) | Porsche Automobile Co. (D) | DNF | 5th | 46 laps - Con Rod |
25 April 1968 - Monza 1000 km - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 5 | Porsche 908 LH | 908-004 | P3.0 | Ludovico Scarfiotti (I)/Gerhard Mitter (D) | Porsche System Engineering (D) | 11th | 3rd | 4th | 84 laps |
5 May 1968 - Targa Florio - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 230T | Porsche 907 2.2 | 907-022 | P3.0 | Ludovico Scarfiotti (I)/Gerhard Mitter (D) | Porsche System Engineering (D) | 49th | 6 laps - Drive Shaft |
19 May 1968 - Nürburgring 1000 km - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 1 | Porsche 908 | 908-009 | P3.0 | Gerhard Mitter (D)/Ludovico Scarfiotti (I) | Porsche (D) | DNF | 3rd | Chassis |
26 May 1968 - Spa 1000 km - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 4 | Porsche 907 2.2 | 907-027 | P3.0 | Gerhard Mitter (D)/Jo Schlesser (F) | Porsche System Engineering (D) | 2nd | 1st | 6th | 70 laps |
29 September 1968 - Le Mans 24 Hours - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 32 | Porsche 908 | 908-016 | P3.0 | Gerhard Mitter (D)/Vic Elford (GB) | Porsche System Enginnering (D) | DQ | 3rd | 111 laps - Change Alternator |