| 1981 · 20th Annual 24 Hour Pepsi Challenge Camel GT race, Daytona Internati onal Speedway | 15 | 34 | 3. GTO | George Drolsom | George Drolsom · Rob Hoskins · Bill Johnson | Porsche Carrera | — | 563 | WSPR historical record |
| 1981 · 20th Annual 24 Hour Pepsi Challenge Camel GT race, Daytona Internati onal Speedway | 17 | 27 | 4. GTO | Steve Southard | Steve Southard · Jay Kjoller · Jean Kjoller | Porsche Carrera | — | 548 | WSPR historical record |
| 1981 · 20th Annual 24 Hour Pepsi Challenge Camel GT race, Daytona Internati onal Speedway | 20 | 04 | 6. GTO | Almeida/Rodriguez | Tico Almeida · Rene Rodriguez · Miguel Morejon | Porsche Carrera | — | 526 | WSPR historical record |
| 1981 · 20th Annual 24 Hour Pepsi Challenge Camel GT race, Daytona Internati onal Speedway | 27 | 43 | 8. GTO | Bob Gregg | Bob Young · Len Jones · Bob Gregg | Porsche Carrera | — | 446 | WSPR historical record |
| 1981 · 20th Annual 24 Hour Pepsi Challenge Camel GT race, Daytona Internati onal Speedway | 30 | 46 | 9. GTO | Pedro DeNarvaez | Honorato Espinosa · Pedro DeNarvaez · Jorge Cortes | Porsche Carrera | — | 385 | WSPR historical record |
| 1981 · 20th Annual 24 Hour Pepsi Challenge Camel GT race, Daytona Internati onal Speedway | 32 | 01 | 0. GTO | Kirby/Hitchcock | Siegfried Brunn · Robert Kirby · John Hotchkis | Porsche Carrera | — | 361 | WSPR historical record |
| 1981 · 20th Annual 24 Hour Pepsi Challenge Camel GT race, Daytona Internati onal Speedway | 54 | 54 | 0. GTO | Montura Racing | Tony Garcia · Albert Naon · Luis Sereix | Porsche Carrera | — | 112 | WSPR historical record |
| 1981 · 20th Annual 24 Hour Pepsi Challenge Camel GT race, Daytona Internati onal Speedway | 62 | 87 | 4. GTO | George Beasley | George Stone · Bob Beasley · Werner Frank | Porsche Carrera | — | 48 | WSPR historical record |
| 1981 · 20th Annual 24 Hour Pepsi Challenge Camel GT race, Daytona Internati onal Speedway | 63 | 15 | 5. GTO | Doug Lutz | Doug Lutz · Robin Boone · Dave White | Porsche Carrera | — | 47 | WSPR historical record |
| 1981 · 20th Annual 24 Hour Pepsi Challenge Camel GT race, Daytona Internati onal Speedway | did_not_start | 05 | GTO | Almeida/Rodriguez | Tico Almeida · Rene Rodriguez · Fred Flaquer | Porsche Carrera | — | | WSPR historical record |
| 1981 · 20th Annual 24 Hour Pepsi Challenge Camel GT race, Daytona Internati onal Speedway | entry_only | 56 | GTO | Rick Borlase | Rick Borlase · Michael Hammond · Don Kravig | Porsche Carrera | — | | WSPR historical record |
| 1981 · 6 hours of Watkins Glen | 9 | 13 | 2. GTO | Steve Southard | Steve Southard · Mark Altman · Gary Altman | Porsche Carrera | — | 146 | WSPR historical record |
| 1981 · 6 hours of Watkins Glen | 10 | 26 | 3. GTO | Roe - Selby Racing | Tim Selby · Earl Roe | Porsche Carrera | — | 138 | WSPR historical record |
| 1981 · Molson 1000 Camel GT, Mosport | 19 | 53 | 6. GTO | Fritz Hochreuter | Rudy Bartling · Fritz Hochreuter · Norm Ridgely | Porsche Carrera | — | 169 | WSPR historical record |
| 1981 · Molson 1000 Camel GT, Mosport | 24 | 72 | 9. GTO | Russell Porsche | Jean Kjoller · Jay Kjoller | Porsche Carrera | — | 124 | WSPR historical record |
| 1981 · Molson 1000 Camel GT, Mosport | did_not_start | 04 | GTO | T & R Racing | Rene Rodriguez · Ernesto Soto | Porsche Carrera | — | | WSPR historical record |
| 1981 · Molson 1000 Camel GT, Mosport | did_not_start | 33 | GTO | Rainer Brezinka | Rainer Brezinka · Gary Hirsch | Porsche Carrera | — | | WSPR historical record |
| 1981 · Pabst 500 Camel GT, Road America, Elkhart Lake | 16 | 26 | 2. GTO | Roe/Selby | Tim Selby · Earl Roe | Porsche Carrera | — | 103 | WSPR historical record |
| 1981 · Pabst 500 Camel GT, Road America, Elkhart Lake | 30 | 04 | 7. GTO | Almeida/Rodriguez | Rene Rodriguez · Ernesto Soto | Porsche Carrera | — | 71 | WSPR historical record |
| 1981 · 29th Annual Coca-Cola 12 Hours of Sebring Camel GT race, Sebring Airp ort | 5 | 58 | 1. GTO | Andial Team | Chuck Kendall · Pete Smith · Dennis Aase | Porsche Carrera | — | 218 | WSPR historical record |
| 1981 · 29th Annual Coca-Cola 12 Hours of Sebring Camel GT race, Sebring Airp ort | 7 | 23 | 2. GTO | Roe/Selby Racing | Tim Selby · Earl Roe | Porsche Carrera | — | 212 | WSPR historical record |
| 1981 · 29th Annual Coca-Cola 12 Hours of Sebring Camel GT race, Sebring Airp ort | 12 | 04 | 5. GTO | T & R Racing | Rene Rodriguez · Tico Almeida · Miguel Morejon | Porsche Carrera | — | 203 | WSPR historical record |
| 1981 · 29th Annual Coca-Cola 12 Hours of Sebring Camel GT race, Sebring Airp ort | 13 | 54 | 6. GTO | Montura Racing | Albert Naon · Tony Garcia · Hiram Cruz | Porsche Carrera | — | 203 | WSPR historical record |
| 1981 · 29th Annual Coca-Cola 12 Hours of Sebring Camel GT race, Sebring Airp ort | 24 | 05 | 0. GTO | Miguel Morejon | Fred Flaquer · Joe Gonzalez · Angelo Dominguez | Porsche Carrera | — | 182 | WSPR historical record |
| 1981 · 29th Annual Coca-Cola 12 Hours of Sebring Camel GT race, Sebring Airp ort | 32 | 15 | 3. GTO | D. L. Performance Engineeri | Doug Lutz · Dave Panaccione | Porsche Carrera | — | 155 | WSPR historical record |
| 1981 · 29th Annual Coca-Cola 12 Hours of Sebring Camel GT race, Sebring Airp ort | 34 | 43 | 4. GTO | Bob Gregg Racing | Bob Gregg · Bob Young · Joe Varde | Porsche Carrera | — | 153 | WSPR historical record |
| 1981 · 29th Annual Coca-Cola 12 Hours of Sebring Camel GT race, Sebring Airp ort | 45 | 53 | 7. GTO | Fritz Hochreuter | Fritz Hochreuter · Rainer Brezinka · Gary Hirsch | Porsche Carrera | — | 114 | WSPR historical record |
| 1981 · 29th Annual Coca-Cola 12 Hours of Sebring Camel GT race, Sebring Airp ort | 57 | 29 | 0. GTO | Bill Ferran | Nort Northam · Chiqui Soldevilla · Bill Ferran | Porsche Carrera | — | 84 | WSPR historical record |
| 1981 · 29th Annual Coca-Cola 12 Hours of Sebring Camel GT race, Sebring Airp ort | 68 | 56 | 4. GTO | Rick Borlase | Rick Borlase · Michael Hammond · Don Kravig | Porsche Carrera | — | 27 | WSPR historical record |
| 1981 · 29th Annual Coca-Cola 12 Hours of Sebring Camel GT race, Sebring Airp ort | did_not_start | 01 | GTU | Almeida/Rodriguez | Fred Flaquer · Joe Gonzalez · Angelo Dominguez | Porsche Carrera | — | | WSPR historical record |
| 1981 · Los Angeles Times/Toyota Grand Prix Camel GT, Riverside Int'l Raceway | 16 | 51 | 5. GTO | Casa Blanca Fan | Robert Kirby · John Hotchkis | Porsche Carrera | — | 168 | WSPR historical record |
| 1981 · Los Angeles Times/Toyota Grand Prix Camel GT, Riverside Int'l Raceway | 17 | 56 | 6. GTO | Rick Borlase | Rick Borlase · Michael Hammond | Porsche Carrera | — | 168 | WSPR historical record |
| 1981 · Los Angeles Times/Toyota Grand Prix Camel GT, Riverside Int'l Raceway | 20 | 43 | 7. GTO | Bob Gregg | Bob Gregg · Len Jones · DNS - Bob Young | Porsche Carrera | — | 162 | WSPR historical record |
| 1981 · Los Angeles Times/Toyota Grand Prix Camel GT, Riverside Int'l Raceway | 24 | 26 | 8. GTO | Nardi Motors | Sergio Nardi · Angel Nardi · Steve Michaelson | Porsche Carrera | — | 154 | WSPR historical record |
| 1981 · Los Angeles Times/Toyota Grand Prix Camel GT, Riverside Int'l Raceway | 26 | 04 | 0. GTO | T & R Racing | Tico Almeida · Rene Rodriguez | Porsche Carrera | — | 151 | WSPR historical record |
| 1981 · Los Angeles Times/Toyota Grand Prix Camel GT, Riverside Int'l Raceway | 30 | 31 | 2. GTO | RSR Associates | Tom Alan Marx · Dennis Lanfre · Bill Follmer | Porsche Carrera | — | 129 | WSPR historical record |
| 1981 · Los Angeles Times/Toyota Grand Prix Camel GT, Riverside Int'l Raceway | 48 | 58 | 5. GTO | Chuck Kendall | Alan Johnson · Chuck Kendall | Porsche Carrera | — | 30 | WSPR historical record |
| 1981 · Los Angeles Times/Toyota Grand Prix Camel GT, Riverside Int'l Raceway | 57 | 42 | 9. GTO | Alex Porsche Haus | Bob Copeman · Lawrence Farmer · Ken Moore | Porsche Carrera | — | 7 | WSPR historical record |
| 1981 · Los Angeles Times/Toyota Grand Prix Camel GT, Riverside Int'l Raceway | did_not_start | 05 | GTO | T & R Racing | Tico Almeida · Rene Rodriguez | Porsche Carrera | — | | WSPR historical record |
| 1981 · Los Angeles Times/Toyota Grand Prix Camel GT, Riverside Int'l Raceway | did_not_start | 53 | GTO | Quick Associates | Steve Michaelson · Jeff Scott | Porsche Carrera | — | | WSPR historical record |
| 1980 · 19th Annual 24 Hour Pepsi Challenge, Daytona International Speedweay | 55 | 51 | 1. GTO | Kirby/Hitchcock | Robert Kirby · John Hotchkis · John Hotchkis, Jr. | Porsche Carrera | — | 147 | WSPR historical record |
| 1980 · 19th Annual 24 Hour Pepsi Challenge, Daytona International Speedweay | 60 | 58 | 3. GTO | Coco Lopez | Diego Febles · Chiqui Soldevilla · Mandy Gonzalez | Porsche Carrera | — | 60 | WSPR historical record |
| 1980 · 19th Annual 24 Hour Pepsi Challenge, Daytona International Speedweay | did_not_start | 8 | GTO | Bob Beasley | Bob Beasley · Chuck Grantham · George Stone | Porsche Carrera | — | | WSPR historical record |
| 1980 · 19th Annual 24 Hour Pepsi Challenge, Daytona International Speedweay | entry_only | 50 | GTO | Fassler/Mullen | Paul Fassler · Jim Mullen · Craig Siebert | Porsche Carrera | — | | WSPR historical record |
| 1980 · 19th Annual 24 Hour Pepsi Challenge, Daytona International Speedweay | 7 | 46 | 2. GTO | Mauricio DeNarvaez | Mauricio DeNarvaez · Albert Naon · Ricardo Londono | Porsche Carrera | — | 629 | WSPR historical record |
| 1980 · 19th Annual 24 Hour Pepsi Challenge, Daytona International Speedweay | 13 | 89 | 3. GTO | Hector Huerta | Francisco Romero · Jean-Paul Libert · Ernesto Soto | Porsche Carrera | — | 544 | WSPR historical record |
| 1980 · 19th Annual 24 Hour Pepsi Challenge, Daytona International Speedweay | 22 | 22 | 6. GTO | Volker Bruckmann | Volker Bruckmann · David Goodell · Rug Cunningham | Porsche Carrera | — | 464 | WSPR historical record |
| 1980 · 19th Annual 24 Hour Pepsi Challenge, Daytona International Speedweay | 23 | 37 | 7. GTO | Luis Botero | Honorato Espinosa · Jorge Cortes · Francisco Lopez | Porsche Carrera | — | 457 | WSPR historical record |
| 1980 · 19th Annual 24 Hour Pepsi Challenge, Daytona International Speedweay | 26 | 68 | 9. GTO | Almeida/Rodriguez | Luis Mendez · Tico Almeida · Rene Rodriguez | Porsche Carrera | — | 423 | WSPR historical record |
| 1980 · 19th Annual 24 Hour Pepsi Challenge, Daytona International Speedweay | 32 | 85 | 3. GTO | David Deacon | David Deacon · Peter Moennick · Jacques Bienvenue | Porsche Carrera | — | 375 | WSPR historical record |
| 1980 · 19th Annual 24 Hour Pepsi Challenge, Daytona International Speedweay | 46 | 32 | 7. GTO | Scorpio Racing | "Jamsal" · Carlos Pineda · Eduardo Barrientos | Porsche Carrera | — | 233 | WSPR historical record |
| 1980 · Silverstone 1000 | entry_only | 28 | Gr.5 | MDN Porsche | Mark Dorrington-Niblett · Tony Lanfranchi | Porsche Carrera | — | | WSPR historical record |
| 1980 · Silverstone 1000 | entry_only | 33 | ser.GT | Franco Gasparetti | Franco Gasparetti | Porsche Carrera | — | | WSPR historical record |
| 1980 · Silverstone 1000 | entry_only | 57 | ser.GT | — | Jean-Henri Dubreuil · Claude Percy | Porsche Carrera | — | | WSPR historical record |
| 1980 · Molson Canadian 1000 IMSA GT Series, Mosport Park | 11 | 46 | 2. GTO | DeNarvaez Enterprises | Mauricio DeNarvaez · Tony Garcia · DNS - Albert Naon | Porsche Carrera | — | 215 | WSPR historical record |
| 1980 · Molson Canadian 1000 IMSA GT Series, Mosport Park | 19 | 36 | 1. GTX | Climax Racing | Ludwig Heimrath, Jr. · Brian Hardacre · Jon Reski | Porsche Carrera | — | 155 | WSPR historical record |
| 1980 · Molson Canadian 1000 IMSA GT Series, Mosport Park | 24 | 69 | 6. GTO | Bytzek/Litens Automotive | Klaus Bytzek · Rudy Bartling | Porsche Carrera | — | 103 | WSPR historical record |
| 1980 · Molson Canadian 1000 IMSA GT Series, Mosport Park | 26 | 54 | 7. GTO | Montura Racing | Terry Herman · Albert Naon · DNS - Tony Garcia | Porsche Carrera | — | 64 | WSPR historical record |
| 1980 · Molson Canadian 1000 IMSA GT Series, Mosport Park | 30 | 68 | 9. GTO | Hector Huerta Racing | Luis Mendez · Mandy Gonzalez | Porsche Carrera | — | 56 | WSPR historical record |
| 1980 · Molson Canadian 1000 IMSA GT Series, Mosport Park | entry_only | 01 | GTO | T & R Racing | Tico Almeida · Rene Rodriguez · Fred Flaquer | Porsche Carrera | — | | WSPR historical record |
| 1980 · Molson Canadian 1000 IMSA GT Series, Mosport Park | entry_only | 88 | GTO | David Deacon | David Deacon · Peter Moennick | Porsche Carrera | — | | WSPR historical record |
| 1979 · 18th Annual 24 Hour Pepsi Challenge, Daytona International Speedway | 8 | 54 | 2. GTO | Montura Racing | Tony Garcia · Juan Montalvo · Alberto Vadia | Porsche Carrera | — | 587 | WSPR historical record |
| 1979 · 18th Annual 24 Hour Pepsi Challenge, Daytona International Speedway | 12 | 37 | 5. GTO | Luis Botero | Honorato Espinosa · Francisco Lopez · Jorge Cortes | Porsche Carrera | — | 551 | WSPR historical record |
| 1979 · 18th Annual 24 Hour Pepsi Challenge, Daytona International Speedway | 14 | 58 | 6. GTO | Diego Febles | Diego Febles · Phil Currin | Porsche Carrera | — | 543 | WSPR historical record |
| 1979 · 18th Annual 24 Hour Pepsi Challenge, Daytona International Speedway | 33 | 69 | 2. GTO | Klaus Bytzek | Klaus Bytzek · Rudy Bartling · Ludwig Heimrath | Porsche Carrera | — | 335 | WSPR historical record |
| 1979 · 18th Annual 24 Hour Pepsi Challenge, Daytona International Speedway | 36 | 51 | 4. GTO | Casa Blanca Fan | Robert Kirby · John Hotchkis · Howard Meister | Porsche Carrera | — | 328 | WSPR historical record |
| 1979 · 18th Annual 24 Hour Pepsi Challenge, Daytona International Speedway | 38 | 81 | 6. GTO | Performance Export | Ernesto Soto · Francisco Romero · Oscar Notz | Porsche Carrera | — | 241 | WSPR historical record |
| 1979 · 18th Annual 24 Hour Pepsi Challenge, Daytona International Speedway | 59 | 46 | 2. GTO | Mauricio DeNarvaez | Mauricio DeNarvaez · Albert Naon · Pedro DeNarvaez | Porsche Carrera | — | 46 | WSPR historical record |
| 1979 · 18th Annual 24 Hour Pepsi Challenge, Daytona International Speedway | 60 | 07 | 3. GTO | Morrison | Dave Cowart · David McClain · Kenper Miller | Porsche Carrera | — | 35 | WSPR historical record |
| 1979 · 18th Annual 24 Hour Pepsi Challenge, Daytona International Speedway | entry_only | 35 | | Luis Botero | Pedro DeNarvaez · Luis Botero · Henning Buff | Porsche Carrera | — | | WSPR historical record |
| 1979 · Dijon 6 Hours | 11 | 51 | 3. GT | Angelo Pallavicini | Marco Vanoli · Angelo Pallavicini | Porsche Carrera | — | 220 | WSPR historical record |
| 1979 · Rivet Supply 6 Hours, Silverstone | 4 | 30 | 1. GT | Jean-Pierre Delaunay | Cyril Grandet · Jean-Pierre Delaunay | Porsche Carrera | — | 210 | WSPR historical record |
| 1979 · Rivet Supply 6 Hours, Silverstone | retired | 31 | GT | AS Ile de France | Raymond Touroul · Alain-Michel Bernard - DND | Porsche Carrera | — | 59 | WSPR historical record |
| 1979 · 25th 1000 km Nürburgring | 14 | 40 | 6. GT | Thierry Perrier | Thierry Perrier · Roger Carmillet | Porsche Carrera | — | 36 | WSPR historical record |
| 1979 · 25th 1000 km Nürburgring | 15 | 53 | 7. GT | Norddeutscher Automobilclub | Matthias Lörper · Karl-Josef Römer | Porsche Carrera | — | 36 | WSPR historical record |
| 1979 · Watkins Glen 6 Hours Trans-Am and World Championship of Makes, Watkin s Glen Grand Prix Circuit | 26 | 47 | - | Doug Lutz | Jon McKnight · Doug Lutz | Porsche Carrera | — | 111 | WSPR historical record |
| 1979 · Watkins Glen 6 Hours Trans-Am and World Championship of Makes, Watkin s Glen Grand Prix Circuit | 30 | 55 | - | Intrepid Design | Alan Howes · David Sturtevant | Porsche Carrera | — | 78 | WSPR historical record |
| 1979 · Watkins Glen 6 Hours Trans-Am and World Championship of Makes, Watkin s Glen Grand Prix Circuit | entry_only | 35 | GT | Jacques Bienvenue | Jacques Bienvenue · Marc Dancose · Jacques Duval | Porsche Carrera | — | | WSPR historical record |
| 1978 · 17th Annual 24 Hours of Daytona Camel GT Challenge | 61 | 54 | 5. GTX | T & C | John Tunstall · Stephen Behr · Lou Timolat | Porsche Carrera | — | 70 | WSPR historical record |
| 1978 · 17th Annual 24 Hours of Daytona Camel GT Challenge | 62 | 39 | 9. GTO | Greg Pickett | Greg Pickett · Neil Bonnet · Bruce Canepa | Porsche Carrera | — | 67 | WSPR historical record |
| 1978 · 17th Annual 24 Hours of Daytona Camel GT Challenge | did_not_qualify | 88 | GTU | Joseph Hamilton | Joseph Hamilton · Chuck Wade · Marty Hinze | Porsche Carrera | — | | WSPR historical record |
| 1978 · 17th Annual 24 Hours of Daytona Camel GT Challenge | entry_only | 43 | GTX | Allan F. Bodoh | Don Pike · Byron Wever · Allan Bodoh | Porsche Carrera | — | | WSPR historical record |
| 1978 · 17th Annual 24 Hours of Daytona Camel GT Challenge | entry_only | 45 | GTX | Vann's Auto Body | Gary Steele · Bob Zulkowski · James Gaeta | Porsche Carrera | — | | WSPR historical record |
| 1978 · 17th Annual 24 Hours of Daytona Camel GT Challenge | entry_only | 89 | GTO | Barrick Motor Racing | Turner Woodard · Don Parish · Dave Causey | Porsche Carrera | — | | WSPR historical record |
| 1978 · 6 h Silverstone | entry_only | 33 | Gr.5 | Charles Ivey | Charles Ivey | Porsche Carrera | — | | WSPR historical record |
| 1978 · 6 h Silverstone | entry_only | 34 | GT | Bernard Salam | Bernard Salam | Porsche Carrera | — | | WSPR historical record |
| 1978 · 1000 km Nürburgring | 22 | 49 | 6. GT | Norddeutscher Automobilclub | Matthias Lörper · Joachim Oppermann · Kurt Beise | Porsche Carrera | — | 38 | WSPR historical record |
| 1978 · 1000 km Nürburgring | 25 | 50 | 8. GT | Adenau Motor Sport Club | Helmut Gries · Karl-Ernst Brune · Ludwig Dreeser | Porsche Carrera | — | 37 | WSPR historical record |
| 1978 · 6 h Vallelunga | retired | 15 | Gr.5 | — | Mario Radicella · Corrado Agrippino | Porsche Carrera | — | 20 | WSPR historical record |
| 1978 · 6 h Vallelunga | entry_only | 14 | ser.GT | — | Bernard Salam · Jean-Pierre Delaunay | Porsche Carrera | — | | WSPR historical record |
| 1978 · 6 h Vallelunga | entry_only | 25 | Gr.5 | — | Christian Bussi · Jacques Guérin · Bernard Salam | Porsche Carrera | — | | WSPR historical record |
| 1977 · 24 Hours of Daytona, Daytona International Speedway | did_not_start | 79 | | Michael Callas | Michael Callas · Jerry Jolly · Jean-Pierre Laffeach · Peter Papke | Porsche Carrera | — | | WSPR historical record |
| 1977 · 500 km Paul Ricard, Le Castellet | entry_only | 41 | GT | — | Jacques Guérin · Jean-Pierre Delaunay | Porsche Carrera | — | | WSPR historical record |
| 1977 · 500 km Paul Ricard, Le Castellet | entry_only | 44 | Gr.5 | — | Hubert Striebig | Porsche Carrera | — | | WSPR historical record |
| 1977 · 6 h Mugello | retired | 27 | GT | Franco Berruto | Franco Berruto · Mario Radicella | Porsche Carrera | — | 103 | WSPR historical record |
| 1977 · 6 h Mugello | entry_only | 34 | GT | Franco Bernabei | Franco Bernabei · Gianluigi Ticchi | Porsche Carrera | — | | WSPR historical record |
| 1977 · 6 h Mugello | entry_only | 35 | GT | Mario Radicella | Mario Radicella | Porsche Carrera | — | | WSPR historical record |
| 1977 · 6 Ore di Vallelunga | retired | 39 | GT | — | Jan Lundgardh · Kurt Simonsen | Porsche Carrera | — | 20 | WSPR historical record |
| 1977 · 6 Ore di Vallelunga | did_not_start | 11 | GT | — | Mario Radicella | Porsche Carrera | — | | WSPR historical record |
| 1976 · 6 Hours of Watkins Glen World Championship of Makes and SCCA Trans-Am Championship | source_section_running_in_practice | 16 | GT | Vasek Polak Racing | George Follmer | Porsche Carrera | — | | WSPR historical record |
| 1976 · ACF 6 Hours Dijon | entry_only | 53 | GT | Josef Brambring | Jürgen Neuhaus · Jürgen Barth | Porsche Carrera | — | | WSPR historical record |
| 1975 · Daytona 24 Hours | 27 | 95 | 8. GTO | Hector Rebaque | Ramon de Izaurieta · Sergio Tabec · Fidel Martinez | Porsche Carrera | — | 407 | WSPR historical record |
| 1975 · Daytona 24 Hours | did_not_start | 32 | | Sepp Greger | Sepp Greger · Eberhard Sindel · Dieter Schmid | Porsche Carrera | — | | WSPR historical record |
| 1975 · Daytona 24 Hours | entry_only | 53 | | Juan Azquierdo, Jr. | Andres Contreras · Juan Azquierdo · Luis Iglesias | Porsche Carrera | — | | WSPR historical record |
| 1975 · 1000 km Mugello (150 laps) | entry_only | 44 | GT | Scuderia Brescia Corse | Franco Berruto · Mario Ilotte | Porsche Carrera | — | | WSPR historical record |
| 1975 · 1000 km Mugello (150 laps) | entry_only | 53 | GT | Vittorio Benvenuti | Vittorio Benvenuti | Porsche Carrera | — | | WSPR historical record |
| 1975 · 1000 km Mugello (150 laps) | entry_only | 56 | GT | Marco Vanoli | Marco Vanoli · Angelo Pallavicini | Porsche Carrera | — | | WSPR historical record |
| 1974 · 1000 km Spa | entry_only | 42 | GT | Josef Brambring | Josef Brambring · Willi Deutsch | Porsche Carrera | — | | WSPR historical record |
| 1974 · 1000 km Spa | entry_only | 43 | GT | Anton Stocks | Helmut Kelleners · Anton Stocks | Porsche Carrera | — | | WSPR historical record |
| 1974 · 1000-km-Rennen Nürburgring | entry_only | 65 | GT+1.6 | Palladio | Girolama Capra | Porsche Carrera | — | | WSPR historical record |
| 1974 · 6 Hours of Watkins Glen World Championship of Makes and SCCA Trans-Am Championship | entry_only | 81 | GT | Grey Egerton | Elliot Forbes-Robinson · Grey Egerton | Porsche Carrera | — | | WSPR historical record |
| 1974 · 1000 km Le Castellet | 10 | 52 | 3. GT | Porsche Kremer Racing | Willi Deutsch · Hans Heyer | Porsche Carrera | — | 111 | WSPR historical record |
| 1964 · Coppa di Citta Enna | 6 | 32 | 5. GT2.0 | priv. | "Ben Hur" | Porsche Carrera | — | 53 | WSPR historical record |