PORSCHE RACING HISTORYBob Wollek (F)
1971 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1993 1997 1998
1984 : Daytona 24 Hours - 2nd overall : Sebring 12 Hours - 3rd overall : Daytona Finale 3 Hours - 3rd overall
5 February 1984 - Daytona 24 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 6 | Porsche 935 L | 935 L | GTP | A. J. Foyt (USA)/Bob Wollek (F)/Derek Bell (GB) | Henn's Swap Shop Racing (USA) | 2nd | 2nd | 4th | 631 lps |
26 February 1984 - Miami 3 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 6 | Porsche 935 L | 935 L | GTP | A. J. Foyt (USA)/Bob Wollek (F) | Henn's Swap Shop Racing (USA) | 4th | 4th | 10th | 115 laps |
24 March 1984 - Sebring 12 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 6 | Porsche 935 L | 935 L | GTP | Derek Bell (GB)/A. J. Foyt (USA)/Bob Wollek (F) | Henn's Swap Shop Racing (USA) | 3rd | 3rd | 5th | 258 laps |
24 March 1984 - Sebring 12 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 14 | Porsche 935 K4 | K4-01 | GTP | Bob Wollek (F)/John Graham (CDN)/Hugo Gralia (USA)/Preston Henn (USA) | John Fitzpatrick Racing (GB) | 6th | 6th | 6th | 246 laps |
25 November 1984 - Daytona Finale 3 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 9 | Porsche 962 | 962-104 | GTP | Bob Wollek (F)/Al Holbert (USA) | Preston Henn (USA) | 3rd | 3rd | 4th | 88 laps |