PORSCHE RACING HISTORY935 J
1980
3 February 1980 - Daytona 24 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 2 | Porsche 935 J | 930 890 0014 | GTX | Reinhold Jöst (D)/Rolf Stommelen (D)/Volkert Merl (D) | Liqui Moly (D) | 1st | 1st | 2nd | 715 laps |
| 30 | Porsche 935 J | 000 00012 | GTX | Gianpiero Moretti (I)/Fernando Cazzaniga (I)/Bruce Canepa (USA) | Electrodyne (I) | 59th | 21st | 11th | 72 laps - DNF |
22 March 1980 - Sebring 12 Hours - World Challenge for Endurance Drivers
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 30 | Porsche 935 J | 930 890 0014 | GTX | Gianpiero Moretti (I)/Giorgio Pianta (I)/Renzo Zorzi (I) | Electrodyne (I) | 27th | 9th | 4th | 176 laps - Engine |
23 March 1980 - DRM Zolder Bergischer Löwe - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 6 | Porsche 935 J | 000 00016 | Gr.5 | Rolf Stommelen (D) | Liqui Moly équipe (D) | 1st | 1st | 2nd | 24 laps |
13 April 1980 - Road Atlanta 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 39 | Porsche 935 J | 930 890 0014 | GTX | Gianpiero Moretti (I) | Electrodyne/Moretti (I) | 7th | 7th | 8th | 19 laps |
27 April 1980 - Riverside 5 Hours - World Challenge for Endurance Drivers
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 30 | Porsche 935 J | 930 890 0014 | GTX | Gianpiero Moretti (I)/Milt Minter (USA) | Electrodyne (I) | 33rd | 9th | 5th | 95 laps - Blown Engine |
26 May 1980 - Lime Rock 1.5 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 30 | Porsche 935 J | 930 890 0014 | GTX | Gianpiero Moretti (I) | Electrodyne/Moretti (I) | 10th | 4th | 3rd | 80 laps |
1 June 1980 - DRM Spa - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 6 | Porsche 935 J | 000 00016 | Gr.5 | Rolf Stommelen (D) | Liqui Moly Equipe (D) | 3rd | 3rd | 2nd | 15 laps |
| 7 | Porsche 935 J | 009 0001 | Gr.5 | Volkert Merl (D) | Liqui Moly Equipe (D) | 5th | 5th | 7th | 14 laps |
5 July 1980 - Watkins Glen 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 30 | Porsche 935 J | 000 00012 | Gr.5 | Reinhold Jöst (D)/Gianpiero Moretti (I) | Electrodyne Racing (I) | 29th | 2nd | 45 laps - Engine |
27 July 1980 - Sears Point 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 30 | Porsche 935 J | 930 890 0014 | GTX | Gianpiero Moretti (I) | Momo/Electrodyne (I) | 19th | 11th | 4th | 11 laps - DNF |
3 August 1980 - Portland 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 30 | Porsche 935 J | 930 890 0014 | GTX | Gianpiero Moretti (I) | Momo/Electrodyne (I) | 2nd | 2nd | 2nd | 53 laps |
24 August 1980 - DRM Zolder Westfalen-Pokal - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 7 | Porsche 935 J | 009 0001 | Gr.5 | Volkert Merl (D) | Liqui Moly Equipe (D) | 5th | 5th | 8th | 24 laps |
| 6 | Porsche 935 J | 000 00016 | Gr.5 | Manfred Winkelhock (D) | Liqui Moly Equipe (D) | 11th | 11th | 1st | 22 laps - Blown Engine |
31 August 1980 - Road America 500 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 30 | Porsche 935 J | 930 890 0014 | GTX | Gianpiero Moretti (I)/Jim Busby (USA) | Momo/Penthouse/Electrodyne (I) | 15th | 7th | 3rd | 110 laps |
21 September 1980 - Road Atlanta 50 Miles - Heat 1 - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 30 | Porsche 935 J | 930 890 0014 | GTX | Gianpiero Moretti (I) | Momo/Electrodyne (I) | 5th | 5th | 2nd | 20 laps |
21 September 1980 - Road Atlanta 50 Miles - Heat 2 - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 30 | Porsche 935 J | 930 890 0014 | GTX | Gianpiero Moretti (I) | Momo/Electrodyne (I) | 1st | 1st | 2nd | 13 laps |
30 November 1980 - Daytona Finale 250 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 30 | Porsche 935 J | 930 890 0014 | GTX | Gianpiero Moretti (I)/Reinhold Jöst (D) | Momo/Electrodyne (I) | 1st | 1st | 4th | 65 laps |
| 46 | Porsche 935 J | 000 00012 | GTX | Volkert Merl (D)/Mauricio DeNarváez (COL) | 3rd | 3rd | 9th | 63 laps |