PORSCHE RACING HISTORYChassis No. 907-029
5 May 1968 - Targa Florio - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 226 | Porsche 907 2.2 | 907-029 | P3.0 | Jo Siffert (CH)/Rolf Stommelen (D) | Porsche System Engineering (D) | 18th | 3rd | 9 laps |
13 July 1969 - Solituderennen Hockenheim - Non Championship Race
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 907 | 907-029 | P3.0 | Helmut Krause (D) | Chevron-Racing-Team (D) | 8th | 19th |
27 July 1969 - Zeltweg [S/P/GT] - Non Championship Race
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 1 | Porsche 907 | 907-029 | P2.0 | Helmut Krause (D) | Helmut Krause (D) | 7th | 1st |
10 August 1969 - Zeltweg 1000 km - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 12 | Porsche 907 2.2 | 907-029 | S5.0 | Helmut Krause (D)/Hans-Dieter Weigel (D) | Helmut Krause (D) | 10th | 5th | 22nd | 156 laps |
25 April 1970 - Monza 1000 km - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 52 | Porsche 907 | 907-029 | P2.0 | Hans-Dieter Blatzheim (D)/Helmut Krause (D) | Hans-Dieter Blatzheim (D) | 17th | 2nd | 24th | 139 laps |
28 June 1970 - Interserie Norisring - Interserie
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 40 | Porsche 907 | 907-029 | Helmut Krause (D) | Helmut Krause | 13th | 19th | 71 laps |