PORSCHE RACING HISTORYDavid Hobbs (GB)
1984 : Le Mans 24 Hours - 3rd overall : Nürburgring 1000 km - 2nd overall : Mosport 1000 km - 2nd overall : Road America 500 Miles - 2nd overall
26 February 1984 - Miami 3 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 14 | Porsche 935 K4 | K4-01 | GTP | Al Holbert (USA)/David Hobbs (GB) | John Fitzpatrick Racing (GB) | 27th | 27th | 12th | 20 laps - Collision |
23 April 1984 - Monza 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 33 | Porsche 956 | 956-114 | C1 | Thierry Boutsen (B)/David Hobbs (GB) | John Fitzpatrick Racing (GB) | DNF | 5th | 87 laps - Gearbox |
13 May 1984 - Silverstone 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 33 | Porsche 956 | 956-114 | C1 | Thierry Boutsen (B)/David Hobbs (GB) | John Fitzpatrick Racing (GB) | 8th | 8th | 5th | 199 laps |
17 June 1984 - Le Mans 24 Hours - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 33 | Porsche 956 | 956-114 | C1 | David Hobbs (GB)/Philippe Streiff (F)/Sarel van der Merwe (ZA) | John Fitzpatrick Racing (GB) | 3rd | 3rd | 6th | 350 laps |
15 July 1984 - Nürburgring 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 33 | Porsche 956 B | 956-114 | C1 | Thierry Boutsen (B)/David Hobbs (GB) | Skoal Bandit Porsche Team | 2nd | 2nd | 10th | 207 laps |
29 July 1984 - Brands Hatch 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 33 | Porsche 956 | 956-102 | C1 | Thierry Boutsen (B)/David Hobbs (GB) | John Fitzpatrick Racing (GB) | 6th | 6th | 5th | 222 laps |
5 August 1984 - Mosport 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 33 | Porsche 956 | 956-114 | C1 | David Hobbs (GB)/Franz Konrad (A)/Rupert Keegan (GB) | John Fitzpatrick Racing (GB) | 2nd | 2nd | 4th | 245 laps |
26 August 1984 - Road America 500 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 86 | Porsche 962 | 962-101 | GTP | Bruce Leven (USA)/David Hobbs (GB) | Bayside Disposal Racing (USA) | 2nd | 2nd | 8th | 122 laps |
2 September 1984 - Spa 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 33 | Porsche 956 | 956-114 | C1 | Thierry Boutsen (B)/David Hobbs (GB) | John Fitzpatrick Racing (GB) | DNF | 1st | 129 laps - Oil Pressure |
16 September 1984 - Imola 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 55 | Porsche 956 | 956-102 | C1 | Franz Konrad (A)/Rupert Keegan (GB)/David Hobbs (GB) | John Fitzpatrick Racing (GB) | 8th | 8th | 13th | 190 laps |
16 September 1984 - Imola 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 33 | Porsche 956 B | 956-114 | C1 | Thierry Boutsen (B)/David Hobbs (GB) | John Fitzpatrick Racing (GB) | DNF | 5th | 14 laps - Engine |
25 November 1984 - Daytona Finale 3 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 86 | Porsche 962 | 962-101 | GTP | Bruce Leven (USA)/David Hobbs (GB) | Bayside Disposal Racing (USA) | 4th | 4th | 6th | 88 laps |
2 December 1984 - Sandown Park 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 33 | Porsche 956 B | 956-114 | C1 | Thierry Boutsen (B)/David Hobbs (GB) | John Fitzpatrick Racing | DNF | 4th | 171 laps - Coil |