PORSCHE RACING HISTORYJim Busby (USA)
1982 : Le Mans 24 Hours - 1st in class
31 January 1982 - Daytona 24 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 58 | Porsche 924 Carrera GTR | WP0ZZZ93ZBS720011 | GTO | Doc Bundy (USA)/Jim Busby (USA)/Manfred Schurti (FL) | Brumos Racing (USA) | 19th | 8th | 26th | 558 laps |
20 March 1982 - Sebring 12 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 58 | Porsche 924 Carrera GTR | WP0ZZZ93ZBS720011 | GTO | Jim Busby (USA)/Doc Bundy (USA)/James Brolin (USA) | Brumos Racing (USA) | 23rd | 9th | 30th | 175 laps |
25 April 1982 - Riverside 6 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 12 | Porsche 935 K3/80 | 000 00011 | GTP | Jim Busby (USA)/Vern Schuppan (AUS) | John Fitzpatrick Racing (GB) | 37th | 10th | 8th | 87 laps - DNF |
20 June 1982 - Le Mans 24 Hours - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 87 | Porsche 924 Carrera GTR | WP0ZZZ93ZBS720011 | IMSA GTO | Jim Busby (USA)/Doc Bundy (USA) | B.F. Goodrich Co. | 16th | 1st | 55th | 272 laps |
29 August 1982 - Suzuka 1000 km - Non Championship Race
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 87 | Porsche 924 Carrera GTR | WP0ZZZ93ZBS720011 | Gr. B | Jim Busby (USA)/Ron Grable (USA) | Brumos Porsche (USA) | 6th | 4th | 14th | 150 laps |
26 September 1982 - Pocono 500 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 58 | Porsche 924 Carrera GTR | GTO | Jim Busby (USA)/John O'Steen (USA) | 26th | 12th | 29th | 110 laps |