PORSCHE RACING HISTORYKurt Simonsen (S)
1979
18 March 1979 - Mugello 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 57 | Porsche 934 | 930 670 0155 | Gr.5 | Kenneth Leim (S)/Kurt Simonsen (S) | Kenneth Leim (S) | DNF | 16th | Engine |
22 April 1979 - Dijon 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 50 | Porsche 934 | 930 670 0155 | GT | Kenneth Leim (S)/Kurt Simonsen (S) | Kenneth Leim (S) | 14th | 4th | 23rd | 213 laps |
6 May 1979 - Silverstone 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 14 | Porsche 934 | 930 670 0155 | GT | Kenneth Leim (S)/Kurt Simonsen (S) | Kenneth Leim (S) | 8th | 4th | 16th | 197 laps |