PORSCHE RACING HISTORYTerry Wolters (USA)
1977
19 March 1977 - Sebring 12 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 08 | Porsche 911 S | 911 030 1263 | GTU | Terry Wolters (USA)/Lawrence P. Pleasants (USA) | Busch Beer | 22nd | 13th | 55th | 174 laps |
15 May 1977 - Mid-America 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 08 | Porsche 911 S | 911 030 1263 | GTU | Terry Wolters (USA) | Busch Beer | 14th | 6th | 18th | 30 laps |