PORSCHE RACING HISTORYHans Herrmann (D)
1966 : Daytona 24 Hours - 1st in class : Le Mans 24 Hours - 2nd in class
6 February 1966 - Daytona 24 Hours - World Sports Car Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 15 | Porsche 906 | 906-017 | P2.0 | Hans Herrmann (D)/Herbert Linge (D) | Porsche System Engineering (D) | 6th | 1st | 18th | 623 laps |
19 June 1966 - Le Mans 24 Hours - World Sports Car Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 31 | Porsche 906 LH | 906-151 | P2.0 | Hans Herrmann (D)/Herbert Linge (D) | Porsche System Engineering (D) | 5th | 2nd | 23rd | 338 laps |