PORSCHE RACING HISTORYJeff Scott (USA)
1981
1 February 1981 - Daytona 24 Hours - World Championship for Drivers and Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 57 | Porsche 914/6 | GTU | Jeff Scott (USA)/David Goodell (USA)/Volker Bruckmann (USA) | Personalized Autohaus (USA) | 35th | 13th | 59th | 339 laps - DNF |
26 April 1981 - Riverside 6 Hours - World Championship for Drivers and Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 57 | Porsche 914/6 | GTU | Robert Overby (USA)/Jeff Scott (USA)/Wayne Baker (USA) | Personalized Autohaus (USA) | 28th | 7th | 64th | 145 laps |
23 August 1981 - Road America 500 Miles - World Championship for Drivers and Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 57 | Porsche 914/6 | GTU | Jeff Scott (USA)/David Finch (USA) | Personalized Autohaus | 41st | 14th | 42nd | 39 laps - DNF |