PORSCHE RACING HISTORY928 S
1984
5 February 1984 - Daytona 24 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 92 | Porsche 928 S | GTO | Richard Attwood (GB)/Vic Elford (GB)/Pat Bedard (USA)/Bob Hagestad (USA) | Brumos Racing (D) | 15th | 4th | 72nd | 569 laps |
13 May 1984 - Silverstone 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 107 | Porsche 928 S | 840225 | B | Raymond Boutinaud (F)/Philippe Renault (F)/Gilles Guinand (F) | Raymond Boutinaud | DNF | 44th | 100 laps |
17 June 1984 - Le Mans 24 Hours - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 107 | Porsche 928 S | 840225 | B | Raymond Boutinaud (F)/Philippe Renault (F)/Gilles Guinand (F) | Raymond Boutinaud | 22nd | 3rd | 54th | 255 laps |
15 July 1984 - Nürburgring 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 115 | Porsche 928 S | B | Helge Probst (D)/Karl-Heinz Gürthler (D)/Knuth Mentel (D) | Probst und Mentel | 28th | 7th | 154 laps |
29 July 1984 - Brands Hatch 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 107 | Porsche 928 S | 840225 | B | Raymond Boutinaud (F)/Gerard Brucelle (F)/Edgar Dören (D) | Raymond Boutinaud | DNF | 27th | 123 laps |