PORSCHE RACING HISTORYChassis No. JLP-3
21 March 1981 - Sebring 12 Hours - World Championship for Drivers and Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 8 | Porsche 935 JLP-3 | JLP-3 | GTX | John Paul Sr. (USA)/John Paul, Jr. (USA) | JLP Racing (USA) | 66th | 23rd | 6th | 40 laps - Suspension |
26 April 1981 - Riverside 6 Hours - World Championship for Drivers and Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 8 | Porsche 935 JLP-3 | JLP-3 | GTX | John Paul Sr. (USA)/John Paul, Jr. (USA) | JLP Racing (USA) | 2nd | 2nd | 1st | 199 laps |
3 May 1981 - Laguna Seca 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 8 | Porsche 935 JLP-3 | JLP-3 | GTX | John Paul, Jr. (USA) | JLP Racing (USA) | 2nd | 2nd | 2nd | 53 laps |
24 May 1981 - Lime Rock 200 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 935 JLP-3 | JLP-3 | GTX | John Paul, Jr. (USA) | JLP Racing (USA) | 6th | 5th | 5th | 123 laps |
4 July 1981 - Daytona 250 Miles Paul Revere - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 935 JLP-3 | JLP-3 | GTX | John Paul, Jr. (USA) | JLP Racing (USA) | 3rd | 2nd | 2nd | 62 laps |
12 July 1981 - Watkins Glen 6 Hours - World Championship for Drivers and Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 935 JLP-3 | JLP-3 | Gr.5 | John Paul, Jr. (USA)/John Paul Sr. (USA) | J.L.P. Racing (USA) | DNF | 2nd | 19 laps - Engine |
16 August 1981 - Mosport 6 Hours - World Championship for Drivers and Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 935 JLP-3 | JLP-3 | GTX | John Paul, Jr. (USA)/John Paul Sr. (USA) | JLP Racing (USA) | 30th | 14th | 3rd | 41 laps - Accident Damage |
23 August 1981 - Road America 500 Miles - World Championship for Drivers and Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 935 JLP-3 | JLP-3 | GTX | John Paul, Jr. (USA)/John Paul Sr. (USA) | JLP Racing (USA) | 13th | 8th | 1st | 104 laps - Engine |
13 September 1981 - Road Atlanta 150 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 935 JLP-3 | JLP-3 | GTX | John Paul Sr. (USA) | JLP Racing (USA) | 27th | 14th | 6th | 8 laps - DNF |
29 November 1981 - Daytona Finale 250 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 935 JLP-3 | JLP-3 | GTX | John Paul, Jr. (USA) | JLP Racing (USA) | 1st | 1st | 1st | 65 laps |
31 January 1982 - Daytona 24 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 935 JLP-3 | JLP-3 | GTP | John Paul, Jr. (USA)/Rolf Stommelen (D)/John Paul Sr. (USA) | JLP Racing (USA) | 1st | 1st | 5th | 719 laps |
20 March 1982 - Sebring 12 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 935 JLP-3 | JLP-3 | GTP | John Paul, Jr. (USA)/John Paul Sr. (USA) | JLP Racing (USA) | 1st | 1st | 6th | 244 laps |
25 April 1982 - Riverside 6 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 935 JLP-3 | JLP-3 | GTP | John Paul, Jr. (USA)/John Paul Sr. (USA) | JLP Racing/Miller Beer (USA) | 38th | 11th | 3rd | 79 laps - DNF |
16 May 1982 - Charlotte 500 km - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 935 JLP-3 | JLP-3 | GTP | John Paul, Jr. (USA)/John Paul Sr. (USA) | JLP Racing (USA) | 1st | 1st | 3rd | 138 laps |
3 July 1982 - Daytona 250 Miles Revere - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 935 JLP-3 | JLP-3 | GTP | John Paul, Jr. (USA) | JLP Racing (USA) | 18th | 4th | 2nd | 52 laps - DNF |
15 August 1982 - Mosport 6 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 46 | Porsche 935 JLP-3 | JLP-3 | GTP | John Paul, Jr. (USA)/John Paul Sr. (USA) | JLP Racing (USA) | 1st | 1st | 3rd | 227 laps |
22 August 1982 - Road America 500 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 46 | Porsche 935 JLP-3 | JLP-3 | GTP | John Paul, Jr. (USA)/Mauricio DeNarváez (COL) | JLP Racing (USA) | 2nd | 2nd | 8th | 124 laps |
5 September 1982 - Mid Ohio 6 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 46 | Porsche 935 JLP-3 | JLP-3 | GTP | John Paul, Jr. (USA) | JLP Racing (USA) | 41st | 13th | 4th | 5 laps - DNF |
12 September 1982 - Road Atlanta 500 km - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 46 | Porsche 935 JLP-3 | JLP-3 | GTP | John Paul, Jr. (USA)/John Paul Sr. (USA) | JLP Racing (USA) | 1st | 1st | 4th | 124 laps |
26 September 1982 - Pocono 500 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 46 | Porsche 935 JLP-3 | JLP-3 | GTP | John Paul, Jr. (USA)/John Paul Sr. (USA) | JLP Racing (USA) | 2nd | 2nd | 2nd | 178 laps |
28 November 1982 - Daytona Finale 3 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 46 | Porsche 935 JLP-3 | JLP-3 | GTP | Mauricio DeNarváez (COL) | JLP Racing (USA) | 63rd | 16th | 6th | 16 laps - DNF |
6 February 1983 - Daytona 24 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 1 | Porsche 935 JLP-3 | JLP-3 | GTP | John Paul, Jr. (USA)/Rene Rodriguez (USA)/Joe Castellano (I) | JLP Racing (USA) | 25th | 8th | 2nd | 412 laps - Turbocharger |
27 February 1983 - Miami GP - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 8 | Porsche 935 JLP-3 | JLP-3 | GTP | Victor Perella (USA) | JLP Racing (USA) | 22nd | 22nd | 27th | 24 laps |