PORSCHE RACING HISTORYPorsche 935/77 - Chassis No. 935-007
9 July 1977 - Watkins Glen 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 1 | Porsche 935/77 | 935-007 | Gr.5 | Jochen Mass (B)/Jacky Ickx (B) | Martini Racing Porsche System (D) | 1st | 1st | 1st | 173 laps |