PORSCHE RACING HISTORYNicolas Koob (L)
1970 : Le Mans 24 Hours - 1st in class
16 June 1970 - Le Mans 24 Hours - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 47 | Porsche 911 S | 911 030 1010 | GT2.5 | Erwin Kremer (D)/Nicolas Koob (L) | Ecurie Luxembourg (L) | 7th | 1st | 43rd | 282 laps |