PORSCHE RACING HISTORYAnton Stocks (D)
1975
1 June 1975 - Nürburgring 1000 Km - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 69 | Porsche 911 Carrera RSR | GT+1.6 | Anton Stocks (D)/Gerhard Holup (D) | AMC Duisburg (D) | 19th | 7th | 50th | 37 laps |
8 June 1975 - DRM Hockenheim Rhein-Pokal - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 48 | Porsche 911 Carrera RSR | Div.I | Anton Stocks (D) | AMC Duisburg (D) | 11th | 8th | 113th | 20 laps |
20 July 1975 - DRM Diepholz - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| Porsche 911 Carrera RSR | Div.1 | Anton Stocks (D) | AMC Duisburg (D) | DNF | 12th | 20 laps |
29 November 1975 - Rheintal Hockenheim [GT] - Non Championship Race
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| Porsche 911 Carrera RSR | GT+2.0 | Anton Stocks (D) | Jägermeister Kremer-Team (D) | 12th | 12th |