PORSCHE RACING HISTORYCharles Geeraerts (B)
1973
2 June 1973 - European GT Championship Imola - European Championship for Grand Touring Cars
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 85 | Porsche 911 Carrera RSR | 911 360 1088 | GT3.0 | Charles Geeraerts (B) | Royal Air Maroc | 7th | 6th | 38 laps |
24 June 1973 - Euro GT Nivelles - European Championship for Grand Touring Cars
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 17 | Porsche 911 Carrera RSR | 911 360 1088 | GT3.0 | Charles Geeraerts (B) | Geeraerts | 5th | 5th | 53 laps |
8 July 1973 - European GT Championship Estoril - European Championship for Grand Touring Cars
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 12 | Porsche 911 Carrera RSR | 911 360 1088 | GT3.0 | Charles Geeraerts (B) | Royal Air Maroc | DNF | 46 laps - Engine |
5 August 1973 - Euro GT Thruxton - European Championship for Grand Touring Cars
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| Porsche 911 Carrera RSR | 911 360 1088 | GT3.0 | Charles Geeraerts (B) | Royal Air Maroc | 9th | 9th |
2 September 1973 - Monza 6 Hours - European Championship for Grand Touring Cars
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| Porsche 911 Carrera RSR | 911 360 0643 | GT3.0 | Claude Ballot-Léna (F)/Charles Geeraerts (B) | Sonauto (F) | 5th | 4th | 5th | -11 laps |