PORSCHE RACING HISTORYPorsche 356 B Carrera 2000 GS/GT - Chassis No. 356-122 992
One of only two Porsche 356 B Carrera GS/GT ‘Dreikantschaber’ to be made by Porsche as it was only intended as an interim model.
16 June 1963 - Le Mans 24 Hours - World Sports Car Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 29 | Porsche 356 B Carrera 2000 GS/GT | 356-122 992 | GT2.0 | Gerhard Koch (D)/Carel Godin de Beaufort (NL) | Porsche System Engineering Ltd. (D) | DNF | 27th | 94 laps -Engine |
7 July 1963 - Trophée d'Auvergne - World Sports Car Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 33 | Porsche 356 B Carrera 2000 GS/GT | 356-122 992 | GT2.0 | Herbert Linge (D) | Porsche System Engineering (D) | 12th | 2nd | 9th | 43 laps |
16 February 1964 - Daytona 2000 Kilometres - World Sports Car Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 52 | Porsche 356 B Carrera 2000 GT/GS | 356-122 992 | GT2.0 | Edgar Barth (DDR)/Herbert Linge (D)/Jo Bonnier (S) | Porsche System Engineering (D) | 6th | 1st | 17th | 311 laps |
21 March 1964 - Sebring 12 Hours - World Sports Car Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 43 | Porsche 356 B Carrera 2000 GT/GS | 356-122 992 | GT2.0 | Ben Pon (NL)/Joe Buzzetta (USA) | Porsche System Engineering (D) | 11th | 1st | 34th |