PORSCHE RACING HISTORYLuis Mendez (DR)
1980 : Sebring 12 Hours - 2nd in class : Road Atlanta 100 Miles - 3rd in class : Laguna Seca 100 Miles - 3rd in class : Lime Rock 1.5 Hours - 3rd overall, 1st in class : Sears Point 100 Miles - 1st in class : Portland 100 Miles - 1st in class : Road Atlanta 50 Miles - Heat 2 - 2nd in class
3 February 1980 - Daytona 24 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 68 | Porsche 911 Carrera RSR | 005 0009 | GTO | Luis Mendez (DR)/Tico Almeida (USA)/Rene Rodriguez (USA) | T & R Racing (DR) | 26th | 9th | 41st | 423 laps - DNF |
22 March 1980 - Sebring 12 Hours - World Challenge for Endurance Drivers
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 68 | Porsche 911 Carrera RSR | 005 0009 | GTO | Luis Mendez (DR)/Jaime Rodriguez (DR)/Ernesto Soto (YV) | Porsche Montecarlo (DR) | 11th | 2nd | 24th | 216 laps - DNF |
13 April 1980 - Road Atlanta 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 63 | Porsche 911 Carrera RSR | 005 0009 | GTO | Luis Mendez (DR) | Mendez Racing (DR) | 11th | 3rd | 22nd | 18 laps |
27 April 1980 - Riverside 5 Hours - World Challenge for Endurance Drivers
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 68 | Porsche 911 Carrera RSR | 005 0009 | GTO | Luis Mendez (DR)/Jaime Rodriguez (DR) | Hector Huerta Racing (YV) | 16th | 5th | 30th | 143 laps |
4 May 1980 - Laguna Seca 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 68 | Porsche 911 Carrera RSR | 005 0009 | GTO | Luis Mendez (DR) | Mendez Racing (DR) | 10th | 3rd | 11th | 48 laps |
26 May 1980 - Lime Rock 1.5 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 63 | Porsche 911 Carrera RSR | 005 0009 | GTO | Luis Mendez (DR) | Mendez Racing (DR) | 3rd | 1st | 7th | 88 laps |
27 July 1980 - Sears Point 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 68 | Porsche 911 Carrera RSR | 005 0009 | GTO | Luis Mendez (DR) | Mendez Racing (DR) | 8th | 1st | 23rd | 37 laps |
3 August 1980 - Portland 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 68 | Porsche 911 Carrera RSR | 005 0009 | GTO | Luis Mendez (DR) | Mendez Racing (DR) | 9th | 1st | 12th | 49 laps |
17 August 1980 - Mosport 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 68 | Porsche 911 Carrera RSR | GTO | Luis Mendez (DR)/Mandy Gonzalez (PR) | Hector Huerta Racing (DR) | 30th | 9th | 16th | 56 laps - Accident |
31 August 1980 - Road America 500 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 68 | Porsche 911 Carrera RSR | GTO | Luis Mendez (DR)/Jaime Rodriguez (DR) | Mendez Racing (DR) | 17th | 6th | 17th | 103 laps |
21 September 1980 - Road Atlanta 50 Miles - Heat 1 - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 63 | Porsche 911 Carrera RSR | GTO | Luis Mendez (DR) | Mendez Racing (DR) | 16th | 6th | 29th | 18 laps |
21 September 1980 - Road Atlanta 50 Miles - Heat 2 - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 63 | Porsche 911 Carrera RSR | GTO | Luis Mendez (DR) | Mendez Racing (DR) | 8th | 2nd | 29th | 12 laps |
30 November 1980 - Daytona Finale 250 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 63 | Porsche 911 Carrera RSR | GTO | Luis Mendez (DR) | Mendez Racing (DR) | 31st | 15th | 35th | 51 laps |