PORSCHE RACING HISTORYPorsche 962 - Chassis No. 962-108B
1 February 1987 - Daytona 24 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 67 | Porsche 962 | 962-108B | GTP | Bob Wollek (F)/Jim Busby (USA)/Darin Brassfield (USA) | Uniroyal Goodrich (USA) | 62nd | 15th | 2nd | 89 laps - Engine |
1 March 1987 - Miami 3 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 67 | Porsche 962 | 962-108B | GTP | Darin Brassfield (USA)/Bob Wollek (F) | BF Goodrich (USA) | 9th | 9th | 8th | 124 laps |
21 March 1987 - Sebring 12 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 67 | Porsche 962 | 962-108B | GTP | Bob Wollek (F)/Darin Brassfield (USA)/Wally Dallenbach, Jr (USA) | Busby Racing (USA) | 7th | 6th | 5th | 275 laps |
12 April 1987 - Road Atlanta 500 km - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 67 | Porsche 962 | 962-108B | GTP | Darin Brassfield (USA)/Wally Dallenbach, Jr (USA) | BF Goodrich (USA) | 4th | 4th | 7th | 121 laps |
26 April 1987 - Riverside 500 km - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 67 | Porsche 962 | 962-108B | GTP | Darin Brassfield (USA)/Wally Dallenbach, Jr (USA) | Uniroyal/Goodrich (USA) | 3rd | 3rd | 9th | 121 laps |
3 May 1987 - Laguna Seca 300 km - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 67 | Porsche 962 | 962-108B | GTP | Bob Wollek (F) | BF Goodrich (USA) | 6th | 6th | 7th | 97 laps |
7 June 1987 - Mid Ohio 500 km - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 67 | Porsche 962 | 962-108B | GTP | Darin Brassfield (USA)/Bob Wollek (F) | Uniroyal/Goodrich (USA) | 2nd | 2nd | 7th | 129 laps |
21 June 1987 - West Palm Beach 3 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 67 | Porsche 962 | 962-108B | GTP | Darin Brassfield (USA)/Bob Wollek (F) | BF Goodrich (USA) | 14th | 7th | 4th | 115 laps - Accident |
26 July 1987 - Portland 300 km - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 67 | Porsche 962 | 962-108B | GTP | Darin Brassfield (USA)/Bob Wollek (F) | BF Goodrich (USA) | 6th | 6th | 5th | 94 laps |
2 August 1987 - Sears Point 300 km - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 67 | Porsche 962 | 962-108B | GTP | Bob Wollek (F) | BF Goodrich (USA) | 18th | 8th | 4th | 32 laps - Accident |