PORSCHE RACING HISTORYRoland Ennequin (F)
1980 : Brands Hatch 6 Hours - 1st in class : Le Mans 24 Hours - 2nd in class : Dijon 1000 Kilometres - 3rd in class
16 March 1980 - Brands Hatch 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 40 | Porsche 911 SC | ser.GT | Georges Bourdillat (F)/Roland Ennequin (F) | A. M. Bernard | 18th | 1st | 31st | 118 laps |
15 June 1980 - Le Mans 24 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 90 | Porsche 934 | 930 670 0157 | GT | Georges Bourdillat (F)/Roland Ennequin (F)/Alain-Michel Bernard (F) | Georges Bourdillat (F) | 24th | 2nd | 52nd | 249 laps |
28 September 1980 - Dijon 1000 Kilometres - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 27 | Porsche 934 | 930 670 0157 | GT | Roland Ennequin (F)/Georges Bourdillat (F)/Alain-Michel Bernard (F) | Georges Bourdillat (F) | 14th | 3rd | 20th | 155 laps |