PORSCHE RACING HISTORYJean-Pierre Delaunay (F)
1979 : Silverstone 6 Hours - 1st in class
6 May 1979 - Silverstone 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 30 | Porsche 911 Carrera | GT | Cyril Grandet (F)/Jean-Pierre Delaunay (F) | Jean-Pierre Delaunay (F) | 4th | 1st | 18th | 210 laps |
5 August 1979 - Brands Hatch 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 6 | Porsche 911 Carrera | GT | Jean-Pierre Delaunay (F)/Michel Bienvault (F)/Sylvain Lachaud (F) | Sylvain Lachaud | 12th | 5th | 27th | 203 laps |