PORSCHE RACING HISTORYPorsche 935/77 - Chassis No. 935-005
12 June 1977 - Le Mans 24 Hours - Non Championship Race
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 41 | Porsche 935/77 | 935-005 | Gr.5 | Rolf Stommelen (D)/Manfred Schurti (FL) | Martini Racing Porsche System (D) | DNF | 6th | 52 laps - Engine |
20 August 1977 - Mosport 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 1 | Porsche 935/77 | 935-005 | Gr.5 | Jacky Ickx (B)/Manfred Schurti (FL) | Martini Racing Porsche System (D) | 21st | 1st | 34 laps - Head Gasket |