PORSCHE RACING HISTORY911 Carrera RSR
1978
5 February 1978 - Daytona 24 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 58 | Porsche 911 Carrera RSR | GTO | Diego Febles (PR)/Alec Poole (GB) | Diego Febles Racing (PR) | 3rd | 1st | 21st | 645 laps | |
| 33 | Porsche 911 Carrera RSR | 911 460 9113 | GTO | Bonky Fernandez (PR)/John Paul Sr. (USA)/Phil Currin (USA) | Boricua Racing (PR) | 4th | 2nd | 14th | 637 laps |
| 32 | Porsche 911 Carrera RSR | 911 460 9048 | GTX | Steve Earle (USA)/Bob Akin (USA)/Rick Knoop (USA) | Earle & Akin Racing Associates (USA) | 7th | 5th | 18th | 632 laps |
| 24 | Porsche 911 Carrera RSR | 911 460 9056 | GTX | Tom Frank (USA)/Bob Bergstrom (USA) | Executive Industries (USA) | 15th | 9th | 19th | 580 laps |
| 46 | Porsche 911 Carrera RSR | 911 360 0865 | GTO | Mauricio DeNarváez (COL)/Albert Naon (USA)/Tony Garcia (USA) | Mauricio DeNarvaez (CO) | 20th | 4th | 36th | 547 laps - DNF |
| 68 | Porsche 911 Carrera RSR | 005 0009 | GTO | Luis Mendez (DR)/Mandy Gonzalez (PR)/Tato Ferrer (PR) | Luis Mendez (DR) | 23rd | 5th | 66th | 509 laps |
| 07 | Porsche 911 Carrera RSR | 911 560 9114 | GTO | Dave Cowart (USA)/Charles Mendez (USA)/Joe Castellano (I) | Morrison's Inc. | 36th | 10th | 61st | 459 laps - DNF |
| 54 | Porsche 911 Carrera RSR | 911 460 0100 | GTX | John Tunstall (USA)/Stephen Behr (USA)/Lou Timolat (USA) | T & C | 61st | 25th | 38th | 70 laps - Flywheel |
| 39 | Porsche 911 Carrera RSR | 911 360 0727 | GTO | Greg Pickett (USA)/Neil Bonnet (USA)/Bruce Canepa (USA) | Greg Pickett | 62nd | 19th | 59th | 69 laps - Ignition |
18 March 1978 - Sebring 12 Hours - World Challenge for Endurance Drivers
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 33 | Porsche 911 Carrera RSR | 911 460 9113 | GTO | John Paul Sr. (USA)/Bonky Fernandez (PR) | JLP Racing (USA) | 4th | 1st | 10th | 233 laps |
| 32 | Porsche 911 Carrera RSR | 911 460 9048 | GTX | Steve Earle (USA)/Bob Akin (USA)/Rick Knoop (USA) | Earle & Akin Racing (USA) | 5th | 4th | 16th | 225 laps |
| 58 | Porsche 911 Carrera RSR | GTO | Diego Febles (PR)/Alec Poole (GB) | Diego Febles Racing (PR) | 13th | 4th | 15th | 197 laps - Mechanical | |
| 79 | Porsche 911 Carrera RSR | GTO | Michael Callas (USA)/Peter Papke (USA)/Jim Cook (USA) | Rennsport Porsche Works (USA) | 20th | 7th | 13th | 182 laps | |
| 07 | Porsche 911 Carrera RSR | 911 560 9114 | GTO | Dave Cowart (USA)/Nick Craw (USA)/Joe Castellano (I) | Morrison's Inc. | 28th | 8th | 23rd | 165 laps - Suspension |
| 91 | Porsche 911 Carrera RSR | GTO | Werner Frank (USA)/Roger Schramm (USA) | Framm Promotions/W. Frank (USA) | 34th | 10th | 36th | 140 laps | |
| 24 | Porsche 911 Carrera RSR | 911 460 9056 | GTX | Tom Frank (USA)/Bob Bergstrom (USA) | Executive Industries (USA) | 50th | 13th | 14th | 77 laps - Gearbox |
| 46 | Porsche 911 Carrera RSR | 911 360 0865 | GTO | Mauricio DeNarváez (COL)/Albert Naon (USA) | Mauricio De Narvaez (CO) | 51st | 13th | 19th | 76 laps - Mechanical |
| 3 | Porsche 911 Carrera RSR | GTX | Bill Freeman (USA)/Bob Harmon (USA)/Byron Leydecker (USA) | Bill Freeman Racing | 54th | 14th | 72nd | 62 laps - Mechanical | |
| 8 | Porsche 911 Carrera RSR | 911 460 0035 | GTX | Bob Beasley (USA)/Bruce Jennings (USA) | Robert Beasley | 62nd | 19th | 17th | 30 laps - Mechanical |
19 March 1978 - Mugello 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 14 | Porsche 911 Carrera RSR | GT | Preben Kristoffersen (DK)/Eberhard Sindel (D) | Wrangler Racing (DK) | DNF | 21st |
2 April 1978 - Talladega 6 Hours - World Challenge for Endurance Drivers
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 33 | Porsche 911 Carrera RSR | 911 460 9113 | GTO | Bonky Fernandez (PR)/Dave Cowart (USA) | Boricua Racing (PR) | 4th | 1st | 12th | 161 laps |
| 32 | Porsche 911 Carrera RSR | 911 460 9048 | GTX | Steve Earle (USA)/Bob Akin (USA) | Earle & Akin Racing Associates (USA) | 5th | 4th | 19th | 159 laps |
| 58 | Porsche 911 Carrera RSR | GTO | Diego Febles (PR)/Francisco Romero (YV) | Diego Febles Racing (PR) | 21st | 3rd | 21st | 132 laps | |
| 46 | Porsche 911 Carrera RSR | 911 360 0865 | GTO | Mauricio DeNarváez (COL)/Albert Naon (USA) | Mauricio DeNarvaez (CO) | 38th | 4th | 15th | 8 laps - Electrics |
16 April 1978 - Road Atlanta 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 07 | Porsche 911 Carrera RSR | 911 560 9114 | GTO | Dave Cowart (USA) | Morrison's Inc. | 13th | 4th | 27th | 36 laps |
| 33 | Porsche 911 Carrera RSR | 911 460 9113 | GTO | Bonky Fernandez (PR) | Boricua Racing (PR) | 15th | 6th | 19th | 36 laps |
| 8 | Porsche 911 Carrera RSR | 911 460 0035 | GTX | Bob Beasley (USA) | Bob Beasley | 16th | 10th | 23rd | 36 laps |
| 60 | Porsche 911 Carrera RSR | 005 0009 | GTO | Luis Mendez (DR) | Mendez Racing (DR) | 17th | 7th | 26th | 35 laps - DNF |
| 91 | Porsche 911 Carrera RSR | GTO | Werner Frank (USA) | Framm Promotions (USA) | 19th | 9th | 34th | 35 laps | |
| 51 | Porsche 911 Carrera RSR | 911 560 9122 | GTO | Robert Frostrom (USA) | Robert Frostrom (USA) | 34th | 13th | 37th | 10 laps - DNF |
| 46 | Porsche 911 Carrera RSR | 911 360 0865 | GTO | Mauricio DeNarváez (COL) | Mauricio DeNarvaez (CO) | 39th | 15th | 24th | 1 lap - DNF |
22 April 1978 - Dijon 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 34 | Porsche 911 Carrera RSR | GT | Georges Bourdillat (F)/Alain-Michel Bernard (F) | ASA Cachia | 12th | 4th | 17th | 146 laps | |
| 37 | Porsche 911 Carrera RSR | GT | Anny-Charlotte Verney (F)/Hubert Striebig (F) | Anny-Charlotte Verney | 15th | 6th | 20th | 133 laps |
30 April 1978 - Laguna Seca 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 55 | Porsche 911 Carrera RSR | 911 560 9121 | GTO | Howard Meister (USA) | 11th | 2nd | 17th | 49 laps | |
| 07 | Porsche 911 Carrera RSR | 911 560 9114 | GTO | Dave Cowart (USA) | Morrison's Inc. | 12th | 3rd | 17th | 48 laps |
| 28 | Porsche 911 Carrera RSR | GTO | Clif Kearns (USA) | Desperado Racing (USA) | 20th | 8th | 25th | 46 laps |
7 May 1978 - Hallett 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 55 | Porsche 911 Carrera RSR | 911 560 9121 | GTO | Howard Meister (USA) | 6th | 2nd | 9th | 51 laps | |
| 91 | Porsche 911 Carrera RSR | GTO | Werner Frank (USA) | Framm Promotions (USA) | 7th | 3rd | 15th | 51 laps | |
| 07 | Porsche 911 Carrera RSR | 911 560 9114 | GTO | Dave Cowart (USA) | Morrison's Inc. | 9th | 5th | 10th | 50 laps |
14 May 1978 - Silverstone 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 31 | Porsche 911 Carrera RSR | 911 460 9075 | GT | Martin Raymond (GB)/John Beasley (GB)/Simon Phillips (GB) | Simon Phillips (GB) | 9th | 3rd | 21st | 191 laps |
| 32 | Porsche 911 Carrera RSR | Gr.5 | Bob Neville (GB)/Tony Wingrove (GB)/Pete Lovett (GB) | Charles Ivey Engineering (GB) | 10th | 7th | 28th | 190 laps | |
| 35 | Porsche 911 Carrera RSR | GT | Georges Bourdillat (F)/Alain-Michel Bernard (F) | ASA Cachia | 12th | 4th | 29th | 184 laps |
28 May 1978 - Nürburgring 1000 km - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 9 | Porsche 911 Carrera RSR | 911 460 9073 | Gr.5+2.0 | Eckhard Schimpf (D)/Romain Feitler (L) | Jägermeister-Racing-Team (D) | 11th | 8th | 20th | 40 laps |
| 43 | Porsche 911 Carrera RSR | T/GT+2.0 | Jürgen Konrad (D)/Georg Freiberger (D) | Porsche-Kremer-Racing (D) | 15th | 2nd | 22nd | 40 laps | |
| 52 | Porsche 911 Carrera RSR | T/GT+2.0 | Wolfgang Walter (D)/Werner Prinz (D) | Wolfgang Walter (D) | 19th | 4th | 46th | 39 laps | |
| 49 | Porsche 911 Carrera RSR | T/GT+2.0 | Matthias Lörper (D)/Joachim Oppermann (D)/Kurt Beise (D) | Norddeutscher Automobilclub e. V. (D) | 22nd | 6th | 43rd | 38 laps | |
| 57 | Porsche 911 Carrera RSR | T/GT+2.0 | Fritz Müller (D)/Herbert Hechler (D) | Müllerbräu-Valvoline-Racing (D) | DNF | 34th | 10 laps - DNF |
29 May 1978 - Lime Rock 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 07 | Porsche 911 Carrera RSR | 911 560 9114 | GTO | Dave Cowart (USA) | Morrison's Inc. | 10th | 2nd | 15th | 61 laps |
| 55 | Porsche 911 Carrera RSR | 911 560 9121 | GTO | Howard Meister (USA) | 11th | 3rd | 14th | 61 laps |
4 June 1978 - Trans-Am Westwood - Trans-Am
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 24 | Porsche 911 Carrera RSR | 911 460 9056 | TA-II | Tom Frank (USA) | Executive Industries (USA) | 20th | 7th | 7th | 19 laps - Clutch |
11 June 1978 - Trans-Am Portland - Trans-Am
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 47 | Porsche 911 Carrera RSR | 911 460 0059 | TA-II | Bill Hanel (USA) | Hanel Racing | 3rd | 3rd | 12th | 48 laps |
| 24 | Porsche 911 Carrera RSR | 911 460 9056 | TA-II | Tom Frank (USA) | Executive Industries (USA) | 9th | 5th | 22nd | 47 laps |
11 June 1978 - Le Mans 24 Hours - World Challenge for Endurance Drivers
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 66 | Porsche 911 Carrera RSR | GT3.0 | Anny-Charlotte Verney (F)/Xavier Lapeyre (F)/François Servanin (F) | Anny-Charlotte Verney | 12th | 1st | 51st | 280 laps | |
| 97 | Porsche 911 Carrera RSR | 911 460 9064 | IMSA+2.5 | Gordon Spice (GB)/John Rulon-Miller (USA)/Larry Perkins (AUS) | Charles Ivey Engineering | 14th | 2nd | 47th | 279 laps |
18 June 1978 - Brainerd 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 07 | Porsche 911 Carrera RSR | 911 560 9114 | GTO | Dave Cowart (USA) | Morrison's Inc. | 8th | 1st | 10th | 31 laps |
| 38 | Porsche 911 Carrera RSR | 911 460 9113 | GTO | Bonky Fernandez (PR) | Boricua Racing (PR) | 10th | 3rd | 21st | 31 laps |
| 91 | Porsche 911 Carrera RSR | GTO | Werner Frank (USA) | Framm Promotions (USA) | 13th | 5th | 14th | 30 laps | |
| 52 | Porsche 911 Carrera RSR | GTO | Tom Tuohy (USA) | 16th | 7th | 15th | 30 laps | ||
| 55 | Porsche 911 Carrera RSR | 911 560 9121 | GTO | Howard Meister (USA) | 26th | 12th | 11th | 25 laps - DNF |
25 June 1978 - Trans-Am Mont-Tremblant - Trans-Am
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 24 | Porsche 911 Carrera RSR | 911 460 9056 | TA-II | Tom Frank (USA) | Executive Industries (USA) | 4th | 4th | 6th | 37 laps |
| 94 | Porsche 911 Carrera RSR | TA-II | Klaus Bytzek (CDN) | Bytzek Automotive (CDN) | 7th | 5th | 10th | 36 laps | |
| 11 | Porsche 911 Carrera RSR | TA-II | Hans Berner (CDN) | Willie Goebbels | 9th | 6th | 26th | 36 laps | |
| 85 | Porsche 911 Carrera RSR | TA-II | Jacques Bienvenue (CDN) | Jacques Bienvenue (CDN) | 22nd | 11th | 5th | 19 laps - Oil Radiater |
4 July 1978 - Daytona 250 Miles Paul Revere - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 46 | Porsche 911 Carrera RSR | 911 360 0865 | GTO | Mauricio DeNarváez (COL) | Mauricio De Narvaez (CO) | 5th | 2nd | 10th | 63 laps |
| 58 | Porsche 911 Carrera RSR | GTO | Diego Febles (PR) | 6th | 3rd | 16th | 62 laps | ||
| 38 | Porsche 911 Carrera RSR | 911 460 9113 | GTO | Bonky Fernandez (PR)/Walt Bohren (USA) | Boricua Racing (PR) | 7th | 4th | 15th | 61 laps |
| 6 | Porsche 911 Carrera RSR | 005 0009 | GTO | Luis Mendez (DR) | Luiz Mendez (DR) | 32nd | 9th | 32nd | 46 laps |
| 07 | Porsche 911 Carrera RSR | 911 560 9114 | GTO | Dave Cowart (USA)/Charles Mendez (USA) | Morrison's Inc. | 40th | 14th | 24th | 36 laps - DNF |
| 8 | Porsche 911 Carrera RSR | 911 460 0035 | GTO | Bob Beasley (USA) | Bob Beasley | 42nd | 15th | 18th | 34 laps - DNF |
| 32 | Porsche 911 Carrera RSR | GTO | Honorato Espinosa (COL)/Francisco Lopez (CO)/Gustavo Londono (CO) | Botero Racing (CO) | 44th | 16th | 26th | 29 laps - Accident |
8 July 1978 - Watkins Glen 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 97 | Porsche 911 Carrera RSR | TA 2 | Werner Frank (USA)/Roger Schramm (USA) | Framm Promotions (USA) | 9th | 5th | 28th | 127 laps | |
| 32 | Porsche 911 Carrera RSR | 911 460 9048 | Gr.5 | Steve Griswold (USA)/Bob Akin (USA) | Earle & Akin Racing Assoc. (USA) | 10th | 7th | 27th | 125 laps |
| 79 | Porsche 911 Carrera RSR | Gr.5 | Michael Callas (USA)/Peter Papke (USA) | Rennsport Porsche Works (USA) | 16th | 9th | 29th | 118 laps | |
| 24 | Porsche 911 Carrera RSR | 911 460 9056 | TA 2 | Tom Frank (USA)/Bruce Leven (USA) | Executive Industries (USA) | 28th | 14th | 21st | 85 laps - Accident |
| 22 | Porsche 911 Carrera RSR | TA 2 | Jeffrey Stephens (USA)/Bob Bergstrom (USA) | Jeffrey Stephens (USA) | 30th | 15th | 41st | 76 laps - Electrical | |
| 62 | Porsche 911 Carrera RSR | TA 2 | Tuck Thomas (USA)/J. Robert Johnson (USA) | Lancer | 43rd | 20th | 31st | 2 laps - Mechanical |
30 July 1978 - Sears Point 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 55 | Porsche 911 Carrera RSR | 911 560 9121 | GTO | Howard Meister (USA) | 6th | 1st | 11th | 38 laps | |
| 75 | Porsche 911 Carrera RSR | 911 360 0601 | GTX | Bob Harmon (USA) | 9th | 8th | 17th | 38 laps | |
| 46 | Porsche 911 Carrera RSR | 911 360 0865 | GTO | Mauricio DeNarváez (COL) | Mauricio De Narvaez (CO) | 10th | 3rd | 16th | 37 laps |
| 58 | Porsche 911 Carrera RSR | GTO | Diego Febles (PR) | 13th | 5th | 27th | 35 laps | ||
| 22 | Porsche 911 Carrera RSR | GTO | Jeffrey Stephens (USA) | 14th | 6th | 22nd | 33 laps - DNF | ||
| 07 | Porsche 911 Carrera RSR | 911 560 9114 | GTO | Dave Cowart (USA) | Morrison's Inc. | 16th | 8th | 8th | 26 laps |
| 41 | Porsche 911 Carrera RSR | 911 460 0059 | GTO | Bill Hanel (USA) | 20th | 10th | 14th | 20 laps - DNF | |
| 32 | Porsche 911 Carrera RSR | 911 460 9048 | GTX | Steve Earle (USA) | Earle Akin Racing Associates (USA) | 24th | 13th | 12th | 9 laps - DNF |
6 August 1978 - Portland 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 07 | Porsche 911 Carrera RSR | 911 560 9114 | GTO | Dave Cowart (USA) | Morrison's Inc. | 8th | 1st | 14th | 48 laps |
| 22 | Porsche 911 Carrera RSR | GTO | Bob Bergstrom (USA) | Jeffrey Stephens | 9th | 2nd | 15th | 47 laps | |
| 46 | Porsche 911 Carrera RSR | 911 360 0865 | GTO | Albert Naon (USA) | Mauricio De Narvaez (CO) | 11th | 4th | 18th | 44 laps |
| 89 | Porsche 911 Carrera RSR | GTO | Bruce Leven (USA) | 12th | 5th | 24th | 44 laps | ||
| 55 | Porsche 911 Carrera RSR | 911 560 9121 | GTO | Howard Meister (USA) | 18th | 10th | 8th | 27 laps DNF | |
| 58 | Porsche 911 Carrera RSR | GTO | Diego Febles (PR) | 20th | 12th | 19th | 26 laps |
19 August 1978 - Trans-Am Mosport - Trans-Am
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 94 | Porsche 911 Carrera RSR | TA-II | Klaus Bytzek (CDN) | Bytzek Automotive (CDN) | 14th | 8th | 13th | 37 laps | |
| 91 | Porsche 911 Carrera RSR | TA-II | Roger Schramm (USA) | Framm Promotions (USA) | 15th | 9th | 23rd | 36 laps | |
| 75 | Porsche 911 Carrera RSR | TA-II | Norm Ridgely (CDN) | Ridgely Racing (CDN) | DNF | 15th | 19 laps - Linkage |
27 August 1978 - Mid Ohio 250 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 07 | Porsche 911 Carrera RSR | 911 560 9114 | GTO | Dave Cowart (USA)/Mauricio DeNarváez (COL) | Morrison's Inc. | 7th | 1st | 14th | 98 laps |
| 38 | Porsche 911 Carrera RSR | 911 460 9113 | GTO | Bonky Fernandez (PR)/Walt Bohren (USA) | Boricua Racing (PR) | 8th | 2nd | 19th | 98 laps |
| 58 | Porsche 911 Carrera RSR | GTO | Diego Febles (PR) | 9th | 3rd | 23rd | 98 laps | ||
| 55 | Porsche 911 Carrera RSR | 911 560 9121 | GTO | Howard Meister (USA)/Rick Knoop (USA) | 11th | 4th | 11th | 97 laps | |
| 91 | Porsche 911 Carrera RSR | GTO | Werner Frank (USA)/Roger Schramm (USA) | Framm Promotions (USA) | 16th | 5th | 42nd | 93 laps | |
| 8 | Porsche 911 Carrera RSR | 911 460 0035 | GTO | Bob Beasley (USA)/Bruce Jennings (USA) | Bob Beasley | 19th | 6th | 26th | 91 laps |
| 32 | Porsche 911 Carrera RSR | GTX | Bob Akin (USA)/Bob Babbe (USA) | 22nd | 10th | 27th | 89 laps | ||
| 4 | Porsche 911 Carrera RSR | GTX | Rudy Bartling (CDN)/Norm Ridgely (CDN) | 44th | 17th | 20th | 10 laps - DNF |
3 September 1978 - Vallelunga 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 22 | Porsche 911 Carrera RSR | GT | Enzo Calderari (CH)/Athos Severi (CH) | Angelo Pallavicini (CH) | 10th | 2nd | 21st | 231 laps |
4 September 1978 - Road Atlanta 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 55 | Porsche 911 Carrera RSR | 911 560 9121 | GTO | Howard Meister (USA) | Andial Porsche-Meister Homes | 8th | 1st | 20th | 38 laps |
| 07 | Porsche 911 Carrera RSR | 911 560 9114 | GTO | Dave Cowart (USA) | Morrison's Inc. | 10th | 3rd | 19th | 37 laps |
| 46 | Porsche 911 Carrera RSR | 911 360 0865 | GTO | Mauricio DeNarváez (COL) | Mauricio DeNarvaez (CO) | 11th | 4th | 21st | 37 laps |
| 38 | Porsche 911 Carrera RSR | 911 460 9113 | GTO | Bonky Fernandez (PR) | Boricua Racing (PR) | 14th | 7th | 18th | 36 laps |
5 November 1978 - Trans-Am Mexico - Trans-Am
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 2 | Porsche 911 Carrera RSR | TA-II | Gustavo Bolanos (MEX) | BMB Racing (MEX) | 13th | 8th | 15th | 28 laps |
26 November 1978 - Daytona Finale 250 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 46 | Porsche 911 Carrera RSR | 911 360 0865 | GTO | Mauricio DeNarváez (COL) | Mauricio DeNarvaez (CO) | 10th | 3rd | 24th | 60 laps |
| 58 | Porsche 911 Carrera RSR | GTO | Diego Febles (PR) | Diego Febles Racing (PR) | 11th | 4th | 25th | 60 laps | |
| 8 | Porsche 911 Carrera RSR | 911 460 0035 | GTO | Bob Beasley (USA) | Bob Beasley | 12th | 5th | 32nd | 60 laps |
| 07 | Porsche 911 Carrera RSR | 911 560 9114 | GTO | Dave Cowart (USA)/Howard Meister (USA) | Morrison's Inc. | 14th | 6th | 30th | 60 laps |
| 76 | Porsche 911 Carrera RSR | GTO | Norm Ridgely (CDN) | Ridgely Racing (CDN) | 17th | 7th | 31st | 58 laps | |
| 68 | Porsche 911 Carrera RSR | 005 0009 | GTO | Luis Mendez (DR) | Luiz Mendez (DR) | 21st | 10th | 77th | 57 laps |
| 38 | Porsche 911 Carrera RSR | 911 460 9113 | GTO | Bonky Fernandez (PR)/Mandy Gonzalez (PR) | Boricua Racing (PR) | 33rd | 13th | 28th | 52 laps |
| 89 | Porsche 911 Carrera RSR | 911 360 0727 | GTO | Francisco Romero (YV)/Ernesto Soto (YV) | Orland Rasco (YV) | 57th | 20th | 29th | 8 laps - DNF |