PORSCHE RACING HISTORY"John Winter" Louis Krages (D)
1987 : Norisring 200 Mile - 3rd overall
1 March 1987 - Miami 3 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 0 | Porsche 962 | 962C-116 | GTP | Klaus Ludwig (D)/"John Winter" Louis Krages (D) | Joest Racing (D) | 23rd | 14th | 10th | 98 laps - Accident |
21 March 1987 - Sebring 12 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 0 | Porsche 962 | 962C-116 | GTP | Sarel van der Merwe (ZA)/"John Winter" Louis Krages (D)/Danny Ongais (USA) | Joest Racing (D) | 4th | 4th | 4th | 281 laps |
12 April 1987 - Monza 1000 km - World Sports-Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 8 | Porsche 962 C | 962C-116 | C1 | "John Winter" Louis Krages (D)/Stanley Dickens (S)/Klaus Ludwig (D) | Joest Racing (D) | 4th | 4th | 10th | 167 laps |
28 June 1987 - Norisring 200 Mile - World Sports-Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 8 | Porsche 962 C | 962C-116 | C1 | "John Winter" Louis Krages (D)/Stanley Dickens (S) | Joest Racing (D) | 3rd | 3rd | 11th | 150 laps |
30 August 1987 - Nürburgring 1000 km - World Sports-Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 8 | Porsche 962 C | 962C-116 | C1 | Frank Jelinski (D)/"John Winter" Louis Krages (D)/Stanley Dickens (S) | Joest Racing (D) | 4th | 4th | 11th | 212 laps |
13 September 1987 - Spa 1000 km - World Sports-Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 8 | Porsche 962 C | 962C-116 | C1 | Frank Jelinski (D)/Stanley Dickens (S)/"John Winter" Louis Krages (D) | Joest Racing (D) | 6th | 6th | 9th | 138 laps |
27 September 1987 - Fuji 1000 km - World Sports-Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 8 | Porsche 962 C | 962C-116 | C1 | "John Winter" Louis Krages (D)/Frank Jelinski (D)/Bob Wollek (F) | Joest Racing (D) | 5th | 5th | 16th | 218 laps |
11 October 1987 - Interserie Zeltweg II - Interserie
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 1 | Porsche 962 C | 962C-116 | C1 | "John Winter" Louis Krages (D) | Joest Racing (D) | 4th | 4th | 24 laps |
28 November 1987 - Kylami 500 km - Non Championship Race
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 9 | Porsche 962 C | 962C-116 | C1 | Frank Jelinski (D)/"John Winter" Louis Krages (D) | Joest Racing (D) | 4th | 4th | 9th | 81 laps |