PORSCHE RACING HISTORYEarl Roe (USA)
1986
8 June 1986 - Mid-Ohio 250 km IMSA GTO - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 29 | Porsche 914/6 | 914 043 0538 | GTU | Earl Roe (USA) | Earl Roe (USA) | 16th | 8th | 24th | 59 laps |
1 September 1986 - Lime Rock IMSA GTO - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 28 | Porsche 914/6 | 914 043 0538 | GTU | Earl Roe (USA) | Earl Roe (USA) | 22nd | 11th | 36th | 106 laps |
5 October 1986 - Columbus IMSA GT - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 28 | Porsche 914/6 | 914 043 0538 | GTU | Earl Roe (USA) | Earl Roe (USA) | 27th | 14th | 38th | 28 laps |