PORSCHE RACING HISTORYChassis No. 911 360 1045
27 May 1973 - Nürburgring 1000 km - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 50 | Porsche 911 Carrera RSR | 911 360 1045 | GT+1.6 | Bengt Ekberg (S)/Kurt Simonsen (S)/Roland Larsson (S) | Team Kubero Racing (S) | 15th | 5th | 32nd | 37 laps |
2 June 1973 - European GT Championship Imola - European Championship for Grand Touring Cars
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 89 | Porsche 911 Carrera RSR | 911 360 1045 | GT3.0 | Roland Larsson (S) | Team Kubero (S) | 13th | 9th | 36 laps |
24 June 1973 - Euro GT Nivelles - European Championship for Grand Touring Cars
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 12 | Porsche 911 Carrera RSR | 911 360 1045 | GT3.0 | Bengt Ekberg (S) | Team Kubaro Racing Schw. (S) | 3rd | 3rd | 54 laps |
8 July 1973 - European GT Championship Estoril - European Championship for Grand Touring Cars
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 911 Carrera RSR | 911 360 1045 | GT3.0 | Kurt Simonsen (S) | Team Kubero (S) | 5th | 5th | 7th | 78 laps |
15 July 1973 - DRM Diepholz - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| Porsche 911 Carrera RSR | 911 360 1045 | Div.I | Kurt Simonsen (S) | 9th | 10th | 37 laps |
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 1045 | GT3.0 | Bengt Ekberg (S) | Team Kubero (S) | ? | 5th |
4 May 1975 - Spa 1000 Km - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 46 | Porsche 911 Carrera RSR | 911 360 1045 | GT | Bengt Ekberg (S)/Kurt Simonsen (S) | Vaeskustugan (S) | DNF | 26th | Engine |
1 June 1975 - Nürburgring 1000 Km - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 63 | Porsche 911 Carrera RSR | 911 360 1045 | GT+1.6 | Bengt Ekberg (S)/Roland Larsson (S) | Team Västkuststugan-Porsche Kubero (S) | 12th | 4th | 35th | 39 laps |
29 June 1975 - European GT Championship Norisring - European Championship for Grand Touring Cars
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 15 | Porsche 911 Carrera RSR | 911 360 1045 | GT3.0 | Bengt Ekberg (S) | Team Västkuststugan Porsche Kubero (S) | 8th | 63 laps |
29 November 1975 - Rheintal Hockenheim [GT] - Non Championship Race
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| Porsche 911 Carrera RSR | 911 360 1045 | GT+2.0 | Kenneth Leim (S) | 10th | 10th |
21 March 1976 - Mugello 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 22 | Porsche 911 Carrera RSR | 911 360 1045 | Gr.5 | Kenneth Leim (S)/Kurt Simonsen (S) | Kenneth Leim (S) | 5th | 4th | 13th | 157 laps |
4 April 1976 - Vallelunga 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 23 | Porsche 911 Carrera RSR | 911 360 1045 | Gr.5 | Kenneth Leim (S)/Kurt Simonsen (S) | Kenneth Leim (S) | 3rd | 3rd | 16th | 245 laps |
9 May 1976 - Silverstone 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 31 | Porsche 911 Carrera RSR | 911 360 1045 | GT | Kurt Simonsen (S)/Kenneth Leim (S) | Kenneth Leim (S) | 7th | 2nd | 13th | 189 laps |
30 May 1976 - Nürburgring 1000 km - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 34 | Porsche 911 Carrera RSR | 911 360 1045 | Gr.5 3.0 | Roland Larsson (S)/Kurt Simonsen (S)/Kenneth Leim (S) | Team Västkuststugan Schweden (S) | DNF | 18th | 13 laps - DNF |
26 June 1976 - Zeltweg 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 26 | Porsche 911 Carrera RSR | 911 360 1045 | Gr.5 | Kurt Simonsen (S)/Kenneth Leim (S) | Kenneth Leim (S) | DNF | 11th | 109 laps - Engine |
4 September 1976 - Dijon 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 65 | Porsche 911 Carrera RSR | 911 360 1045 | Gr.5 | Kurt Simonsen (S)/Kenneth Leim (S) | Kenneth Leim (S) | 12th | 10th | 18th | 276 laps |