PORSCHE RACING HISTORYPorsche 956 B - Chassis No. 956-116
13 May 1984 - Silverstone 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 19 | Porsche 956 B | 956-116 | C1 | Walter Brun (CH)/Vern Schuppan (AUS) | Brun Motorsport | 11th | 11th | 12th | 192 laps |
17 June 1984 - Le Mans 24 Hours - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 9 | Porsche 956 | 956-116 | C1 | Walter Brun (CH)/Leopold von Bayern (D)/Bob Akin (USA) | Brun Motorsport | 4th | 4th | 18th | 339 laps |
15 July 1984 - Nürburgring 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 9 | Porsche 956 B | 956-116 | C1 | Hans-Joachim Stuck (D)/Harald Grohs (D) | Schiesser Porsche Brun | DNF | 79 laps - Accident |
29 July 1984 - Brands Hatch 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 19 | Porsche 956 | 956-116 | C1 | Stefan Bellof (D)/Harald Grohs (D) | Brun Motorsport | 5th | 5th | 2nd | 224 laps |
2 September 1984 - Spa 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 9 | Porsche 956 | 956-116 | C1 | Hans-Joachim Stuck (D)/Harald Grohs (D)/Walter Brun (CH) | Brun Motorsport | 3rd | 3rd | 5th | 142 laps |
16 September 1984 - Imola 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 19 | Porsche 956 | 956-116 | C1 | Stefan Bellof (D)/Hans-Joachim Stuck (D) | Brun Motorsport | 1st | 1st | 2nd | 199 laps |
14 July 1985 - Hockenheim 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 19 | Porsche 956 B | 956-116 | C1 | Stefan Bellof (D)/Thierry Boutsen (B) | Brun Motorsport (CH) | DNF | 3rd | 99 laps - Out of fuel |
1 September 1985 - Spa 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 19 | Porsche 956 B | 956-116 | C1 | Stefan Bellof (D)/Thierry Boutsen (B) | Brun Motorsport (CH) | DNF | 3rd | 77 laps - Fatal Accident |