PORSCHE RACING HISTORYHoward Meister (USA)
1977
20 August 1977 - Mosport 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 13 | Porsche 911 Carrera RSR | TA-II | Hal Shaw, Jr. (USA)/Howard Meister (USA) | Bankrupt Inc. Racing (USA) | 6th | 4th | 16th | 224 laps |