PORSCHE RACING HISTORYA. J. Foyt (USA)
1986 : Daytona 24 Hours - 2nd overall : Miami Grand Prix - 2nd overall
2 February 1986 - Daytona 24 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 8 | Porsche 962 | 962-104 | GTP | A. J. Foyt (USA)/Arie Luyendyk (NL)/Danny Sullivan (USA)/Preston Henn (USA) | Henn's Swap Shop Racing (USA) | 2nd | 2nd | 14th | 712 laps |
2 March 1986 - Miami Grand Prix - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 8 | Porsche 962 | 962-104 | GTP | A. J. Foyt (USA)/Danny Sullivan (USA) | Henn's Swap Shop Racing (USA) | 2nd | 2nd | 18th | 128 laps |
22 March 1986 - Sebring 12 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 8 | Porsche 962 | 962-104 | GTP | Drake Olson (USA)/A. J. Foyt (USA) | Henn's Swap Shop Racing (USA) | 46th | 8th | 5th | 141 laps - Gearbox |
22 June 1986 - West Palm Beach 3 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 8 | Porsche 962 | 962-104 | GTP | A. J. Foyt (USA)/Danny Ongais (USA) | Henn's Swap Shop Racing (USA) | 9th | 7th | 9th | 127 laps - Accident |