PORSCHE RACING HISTORYCK5
1984
15 July 1984 - Nürburgring 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 11 | Porsche CK5 | CK5-02 | C1 | George Fouché (ZA)/Kees Kroesemeijer (NL) | Porsche Kremer Racing (D) | 14th | 13th | 21st | 177 laps |
29 July 1984 - Brands Hatch 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 16 | Porsche CK5 | CK5-01 | C1 | Richard Cleare (GB)/John Cooper (GB)/David Leslie (GB) | Richard Cleare Racing | DNF | 19th | 46 laps - Suspension |
2 December 1984 - Sandown Park 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 17 | Porsche CK5 | CK5-02 | C1 | Kees Kroesemeijer (NL)/Peter Janson (AUS)/Jésus Pareja (E) | Porsche Kremer Racing (D) | 13th | 11th | 16th | 179 laps |