PORSCHE RACING HISTORYBernhard Rayers (D)
1964
26 April 1964 - Targa Florio - World Sports Car Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 72 | Porsche 904 GTS | 904-046 | GT2.0 | Herbert Müller (CH)/Bernhard Rayers (D) | Scuderia Filipinetti (CH) | DNF | 9 laps - Engine |
31 May 1964 - Nürburgring 1000 km - World Sports Car Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 67 | Porsche 904 GTS | 904-046 | GT2.0 | Bernhard Rayers (D)/Antonio Pucci (I) | Bernhard Rayers (D) | 30th | 9th | 49th | 38 laps |