PORSCHE RACING HISTORYJim Netterstrom (USA)
1969 : Sebring 12 Hours - 3rd in class
2 February 1969 - Daytona 24 Hours - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 21 | Porsche 911 | T2.0 | Jim Netterstrom (USA)/John Kelly (USA) | P.A.R.T. (USA) | DNF | 39th | 182 laps - Engine |
22 March 1969 - Sebring 12 Hours - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 90 | Porsche 911 | GT2.0 | Jim Netterstrom (USA)/Bruce Jennings (USA)/Mike Downs (USA) | P.A.R.T. (USA) | 16th | 3rd | 36th | 195 laps |