PORSCHE RACING HISTORYEberhard Sindel (D)
1976 : Nürburgring 1000 km - 2nd in class : Salzburgring [T/GT/Gr.5] - 3rd overall : Euro GT Hockenheim - 2nd in class
4 April 1976 - Nürburgring 300 km - World Sports Car Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 55 | Porsche 934 | 930 670 0160 | GT+3.0 | Eberhard Sindel (D) | Valvoline Deutschland (D) | 11th | 6th | 19th | 10 laps |
2 May 1976 - DRM Nürburgring Eifelrennen - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 10 | Porsche 934 | 930 670 0160 | Div.I | Eberhard Sindel (D) | Valvoline Deutschland (D) | 8th | 6th | 113th | 8 laps |
30 May 1976 - Nürburgring 1000 km - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 26 | Porsche 934 | 930 670 0160 | GT+3.0 | Helmut Bross (D)/Eberhard Sindel (D) | Valvoline Deutschland (D) | 6th | 2nd | 15th | 44 laps |
26 June 1976 - Zeltweg 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 6 | Porsche 934 | 930 670 0160 | Gr.5 | Eberhard Sindel (D)/Günther Steckkönig (D) | Valvoline Deutschland (D) | 9th | 8th | 8th | 162 laps |
4 September 1976 - Dijon 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 41 | Porsche 934 | 930 670 0160 | Gr.5 | Eberhard Sindel (D)/Günther Steckkönig (D) | Valvoline Deutschland (D) | 10th | 9th | 12th | 286 laps |
19 September 1976 - Salzburgring [T/GT/Gr.5] - Non Championship Race
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 35 | Porsche 934 | 930 670 0160 | Gr.5+2.0 | Eberhard Sindel (D) | Valvoline Deutschland (D) | 3rd | 3rd |
31 October 1976 - Euro GT Hockenheim - European Championship for Grand Touring Cars
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 55 | Porsche 934 | 930 670 0160 | Gr.5 | Eberhard Sindel (D) | Valvoline Deutschland (D) | 13th | 2nd | 26 laps |