PORSCHE RACING HISTORYGregg Loomis (USA)
1970 : Daytona 24 Hours - 3rd in class
1 February 1970 - Daytona 24 Hours - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 40 | Porsche 906 LH | 906-157 | P | Gregg Loomis (USA)/Bert Everett (USA) | Gregg Loomis (USA) | 9th | 3rd | 43rd | 573 laps |