PORSCHE RACING HISTORYJack Rynerson (USA)
1982
20 March 1982 - Sebring 12 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 68 | Porsche 911 | GTU | Jack Rynerson (USA)/Van McDonald (USA)/Harvey McDonald (USA) | John Rynerson | 24th | 7th | 45th | 168 laps |
12 September 1982 - Road Atlanta 500 km - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 30 | Porsche 911 T | 1290486 | GTU | Ron Case (USA)/Jack Rynerson (USA) | Ron Case | 22nd | 10th | 42nd | 102 laps |
28 November 1982 - Daytona Finale 3 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 60 | Porsche 911 | GTU | Jack Rynerson (USA)/Van McDonald (USA) | 30th | 8th | 67th | 68 laps |