| 1979 · 19. Coppa Florio, Pergusa | did_not_start | 35 | S | Girolama Caci | Girolama Caci · Mario Tropia | Chevron B23 Ford | — | | WSPR historical record |
| 1977 · Trofeo Filippo Caracciola, Monza | 13 | 51 | 3. S1.6 | Stefano Sebastiani | Stefano Sebastiani · Ranieri Randaccio | Chevron B23 Ford | — | 71 | WSPR historical record |
| 1977 · Trofeo Ignazio Giunti, Vallelunga | entry_only | 51 | S1.3 | — | Francesco Rafanelli · Renato Righi | Chevron B23 Ford | — | | WSPR historical record |
| 1977 · Coppa Florio, Pergusa | 8 | 33 | 3. S1.6 | Girolama Caci | Girolama Caci · "Bronson" | Chevron B23 Ford | — | 80 | WSPR historical record |
| 1977 · Coppa Florio, Pergusa | 11 | 37 | S1.6 | Etna | "Bollinger" · Enrico Grimaldi · DNS - Girolamo Perniciaro | Chevron B23 Ford | — | 76 | WSPR historical record |
| 1977 · Coppa Florio, Pergusa | entry_only | 47 | S1.3 | — | xxx | Chevron B23 Ford | — | | WSPR historical record |
| 1977 · 250 km Imola | did_not_qualify | 5 | S3.0 | Torino Corse | Gian Piero Gatti · Attilio Mercadante | Chevron B23 Ford | — | | WSPR historical record |
| 1976 · Trofeo Filippo Caracciolo, Monza 4 Hours | retired | 56 | S1.6 | Arcadio Pezzali | Arcadio Pezzali · Giuseppe Ranzolin | Chevron B23 Ford | — | 3 | WSPR historical record |
| 1976 · Trofeo Filippo Caracciolo, Monza 4 Hours | retired | 41 | S2.0 | Jolly Club | Luigi Colzani · Giorgio Pianta | Chevron B23 Ford | — | 0 | WSPR historical record |
| 1976 · Trofeo Ignazio Giunti, Imola 500 Kilometres | 11 | 67 | 1. S1.6 | Mendola | Arcadio Pezzali · Giuseppe Ranzolin | Chevron B23 Ford | — | 85 | WSPR historical record |
| 1976 · Trofeo Ignazio Giunti, Imola 500 Kilometres | entry_only | 29 | S2.0 | Jolly Club | Luigi Colzani | Chevron B23 Ford | — | | WSPR historical record |
| 1976 · Coppa Florio, Enna 4 Hours, Pergusa | 7 | 76 | 1. S1.3 | Pasquale Anastasio | Pasquale Anastasio · Aldo Crovella | Chevron B23 Ford | — | 86 | WSPR historical record |
| 1976 · Coppa Florio, Enna 4 Hours, Pergusa | 8 | 73 | 2. S1.3 | Ateneo | Giampaolo Ceraolo · "Popsy Pop" | Chevron B23 Ford | — | 80 | WSPR historical record |
| 1976 · Coppa Florio, Enna 4 Hours, Pergusa | 11 | 47 | 1. S1.6 | Etna | "Bollinger" · Enrico Grimaldi | Chevron B23 Ford | — | 70 | WSPR historical record |
| 1976 · 500 km des ACF Dijon-Prenois | 11 | 46 | 4. S2.0 | Meute | Louis Maulini · Christian Blanc | Chevron B23 Ford | — | 127 | WSPR historical record |
| 1975 · 1000 km Mugello (150 laps) | 13 | 35 | 1. S1.3 | Pasquale Anastasio | Pasquale Anastasio · Salvatore Pellegrino | Chevron B23 Ford | — | 129 | WSPR historical record |
| 1975 · 1000 km Mugello (150 laps) | 14 | 41 | 2. S1.3 | Elcom Racing | Claudio Francisci · Roberto Marazzi · Bruno Del Fante | Chevron B23 Ford | — | 125 | WSPR historical record |
| 1975 · Trofeo F. Carraciolo, Monza | 8 | 22 | 2. S2.0 | Robin Smith | Robin Smith · Richard Robarts | Chevron B23 Ford | — | 158 | WSPR historical record |
| 1975 · Trofeo F. Carraciolo, Monza | retired | 23 | S2.0 | John Blanckney | John Calvert · John Blanckley | Chevron B23 Ford | — | 2 | WSPR historical record |
| 1975 · Trofeo F. Carraciolo, Monza | did_not_qualify | 58 | S1.3 | Pasquale Anastasio | Pasquale Anastasio · Achille Soria | Chevron B23 Ford | — | | WSPR historical record |
| 1975 · Trofeo F. Carraciolo, Monza | entry_only | 24 | S2.0 | Peter Smith | Peter Smith | Chevron B23 Ford | — | | WSPR historical record |
| 1975 · Spa 1000 Kilometres, Spa-Francorchamps | 10 | 34 | 1. S2.0 | Pete Smith | Peter Smith · John Turner | Chevron B23 Ford | — | 46 | WSPR historical record |
| 1975 · Spa 1000 Kilometres, Spa-Francorchamps | retired | 26 | S2.0 | Robin Smith | Robin Smith · Richard Robarts | Chevron B23 Ford | — | 3 | WSPR historical record |
| 1975 · Spa 1000 Kilometres, Spa-Francorchamps | retired | 32 | S2.0 | Tony Charnell | Tony Charnell · Andrew Jeffrey | Chevron B23 Ford | — | 2 | WSPR historical record |
| 1975 · Spa 1000 Kilometres, Spa-Francorchamps | retired | 27 | S2.0 | John Blanckney | John Calvert · John Blanckley | Chevron B23 Ford | — | | WSPR historical record |
| 1975 · Spa 1000 Kilometres, Spa-Francorchamps | entry_only | - | S2.0 | Trevor Twaites | Peter Smith · Trevor Twaites | Chevron B23 Ford | — | | WSPR historical record |
| 1975 · Coppa Florio, Enna-Pergusa | retired | 38 | S1.3 | — | Giampaolo Ceraolo · "Popsy Pop" | Chevron B23 Ford | — | 63 | WSPR historical record |
| 1975 · Coppa Florio, Enna-Pergusa | entry_only | - | S2.0 | — | Richard Robarts · Robin Smith | Chevron B23 Ford | — | | WSPR historical record |
| 1975 · 1000 km Nürburgring | 10 | 37 | 2. S2.0 | Robin Smith | Robin Smith · Richard Robarts | Chevron B23 Ford | — | 40 | WSPR historical record |
| 1975 · 1000 km Nürburgring | 18 | 38 | 5. S2.0 | John Blanckney | John Blanckley · John Calvert | Chevron B23 Ford | — | 38 | WSPR historical record |
| 1975 · 1000 km Nürburgring | retired | 28 | S2.0 | Pete Smith | Peter Smith · John Turner | Chevron B23 Ford | — | 28 | WSPR historical record |
| 1975 · 1000 km Nürburgring | retired | 29 | S2.0 | Tony Charnell | Tony Charnell · Andrew Jeffrey | Chevron B23 Ford | — | 6 | WSPR historical record |
| 1975 · 1000 km Nürburgring | did_not_start | 39 | S2.0 | Trevor Twaites | Trevor Twaites · Jörg Zaborowski | Chevron B23 Ford | — | | WSPR historical record |
| 1975 · 1000 km Zeltweg | 7 | 21 | 3. S2.0 | Pete Smith | Peter Smith · John Turner | Chevron B23 Ford | — | 87 | WSPR historical record |
| 1975 · 1000 km Zeltweg | 10 | 20 | 5. S2.0 | Tony Charnell | Tony Charnell · Andrew Jeffrey · Ian Harrower | Chevron B23 Ford | — | 84 | WSPR historical record |
| 1975 · 1000 km Zeltweg | not_classified | 27 | 9. S2.0 | Robin Smith | Robin Smith · Richard Robarts | Chevron B23 Ford | — | 69 | WSPR historical record |
| 1975 · 1000 km Zeltweg | retired | 28 | S2.0 | John Calvert | John Blanckley · John Calvert · DNS - Martin Raymond | Chevron B23 Ford | — | 37 | WSPR historical record |
| 1974 · 1000 km Monza | 10 | 52 | 1. S2.0 | Pete Smith | Paolo Monti · Peter Smith | Chevron B23 Ford | — | 150 | WSPR historical record |
| 1974 · 1000 km Monza | 21 | 33 | 5. S2.0 | Michel Dupont | Laurent Ferrier · "Gimax" | Chevron B23 Ford | — | 129 | WSPR historical record |
| 1974 · 1000 km Monza | retired | 31 | S2.0 | Robin Smith | Robin Smith · John Blades | Chevron B23 Ford | — | 18 | WSPR historical record |
| 1974 · 1000 km Monza | retired | 28 | S2.0 | Pasquale Anastasio | Pasquale Anastasio · Giovanni Boeris | Chevron B23 Ford | — | | WSPR historical record |
| 1974 · 1000 km Monza | retired | 29 | S2.0 | Achille Marzi | Achille Marzi · Luigi Moreschi | Chevron B23 Ford | — | | WSPR historical record |
| 1974 · 1000 km Spa | retired | 28 | S2.0 | Robin Smith | Jon Fletcher · Robin Smith | Chevron B23 Ford | — | | WSPR historical record |
| 1974 · 1000 km Spa | retired | 30 | S2.0 | Pete Smith | David Welpton · Mouty | Chevron B23 Ford | — | | WSPR historical record |
| 1974 · 1000-km-Rennen Nürburgring | 8 | 26 | 1. S2.0 | KVG Racing | John Hine · Ian Grob | Chevron B23 Ford | — | 30 | WSPR historical record |
| 1974 · 1000-km-Rennen Nürburgring | 17 | 34 | 4. S2.0 | Seiko | Christine Beckers · Laurent Ferrier | Chevron B23 Ford | — | 28 | WSPR historical record |
| 1974 · 1000-km-Rennen Nürburgring | retired | 33 | S2.0 | Ecurie Ecosse | Robin Smith · Richard Robarts | Chevron B23 Ford | — | 7 | WSPR historical record |
| 1974 · 1000-km-Rennen Nürburgring | retired | 23 | S2.0 | Chevron Cars | Peter Long · Willi Deutsch | Chevron B23 Ford | — | 6 | WSPR historical record |
| 1974 · 1000-km-Rennen Nürburgring | retired | 29 | S2.0 | Pete Smith | Peter Smith · Paolo Monti | Chevron B23 Ford | — | 1 | WSPR historical record |
| 1974 · 1000 km Imola | entry_only | 39 | S2.0 | Alberto Dona | Alberto Dona · Giovanni Lise | Chevron B23 Ford | — | | WSPR historical record |
| 1974 · 1000 km Zeltweg, Österreichring | 8 | 25 | 2. S2.0 | James Bell | Ian Harrower · Richard Jones | Chevron B23 Ford | — | 147 | WSPR historical record |
| 1974 · 1000 km Zeltweg, Österreichring | retired | 22 | S2.0 | Ecurie Ecosse | Robin Smith · Richard Robarts | Chevron B23 Ford | — | | WSPR historical record |
| 1974 · 1000 km Zeltweg, Österreichring | retired | 50 | S2.0 | Peter Long | Peter Long · Richard Lloyd | Chevron B23 Ford | — | | WSPR historical record |
| 1974 · 1000 km Zeltweg, Österreichring | did_not_qualify | 28 | S2.0 | Dynamo Zagreb | Goran Strok · Veco Holjevac · Robert Lang | Chevron B23 Ford | — | | WSPR historical record |
| 1974 · 1000 km Zeltweg, Österreichring | source_section_did_not_practice | 51 | S2.0 | Kurt Rieder | Kurt Rieder · Otto Stuppacher | Chevron B23 Ford | — | | WSPR historical record |
| 1974 · 1000 km Zeltweg, Österreichring | entry_only | 27 | S2.0 | Peter J. Smith | David Welpton · Peter Smith | Chevron B23 Ford | — | | WSPR historical record |
| 1974 · 6 Hours of Watkins Glen World Championship of Makes and SCCA Trans-Am Championship | retired | 99 | S2.0 | Professional Racing Associa | Bob Fisher · Michel Dupont | Chevron B23 Ford | — | 74 | WSPR historical record |
| 1974 · 1000 km Le Castellet | 13 | 29 | 1. S2.0 | Peter Long | Peter Long · Tony Rouff | Chevron B23 Ford | — | 108 | WSPR historical record |
| 1974 · 1000 km Le Castellet | 17 | 22 | 1. S2.0 | Motor Race Consultants | Peter Smith · Gérard Camilli · DNS - David Welpton | Chevron B23 Ford | — | 104 | WSPR historical record |
| 1974 · 1000 km Le Castellet | 20 | 30 | 3. S2.0 | Michel Dupont | Anny-Charlotte Verney · Daniel Brillat · DNS - Michel Dupont | Chevron B23 Ford | — | 101 | WSPR historical record |
| 1974 · Brands Hatch BA 1000 Kilometres | 18 | 29 | S2.0 | Simon James | Peter Clark · Brian Martin | Chevron B23 Ford | — | 168 | WSPR historical record |
| 1974 · Brands Hatch BA 1000 Kilometres | retired | 28 | S2.0 | Motor Race Consultants | Tony Goodwin · Peter Smith · Rupert Keegan | Chevron B23 Ford | — | 112 | WSPR historical record |
| 1974 · Brands Hatch BA 1000 Kilometres | retired | 26 | S2.0 | Ecurie Ecosse | Hector Rebaque · Richard Robarts | Chevron B23 Ford | — | 47 | WSPR historical record |
| 1974 · Brands Hatch BA 1000 Kilometres | retired | 27 | S2.0 | Victoria Sporting Club | Richard Jones · Alan Jones · DNS - Tony Rouff | Chevron B23 Ford | — | 44 | WSPR historical record |
| 1974 · Brands Hatch BA 1000 Kilometres | retired | 44 | S2.0 | John Cole | Mark Cole · John Cole | Chevron B23 Ford | — | 28 | WSPR historical record |
| 1974 · Brands Hatch BA 1000 Kilometres | retired | 40 | S2.0 | Buzz Buzaglo | Buzz Buzaglo · MacDonald | Chevron B23 Ford | — | 11 | WSPR historical record |
| 1974 · Brands Hatch BA 1000 Kilometres | entry_only | 25 | S2.0 | Michel Dupont | Michel Dupont · Bob Fisher | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · Watkins Glen 6 Hours | retired | 91 | S2.0 | Professional Racing Associa | Bob Fisher · John Buffum | Chevron B23 Ford | — | 123 | WSPR historical record |
| 1973 · Vallelunga 6 Hours | retired | 44 | S2.0 | Scuderia Pegaso | "Amphicar" · Ignazio Capuano | Chevron B23 Ford | — | 78 | WSPR historical record |
| 1973 · Vallelunga 6 Hours | entry_only | 41 | S2.0 | Stefano Buonapace | Stefano Buonapace | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · Dijon 1000 Kilometres | retired | 20 | S2.0 | Racing Enterprises | Jorge de Bagration · José Juncadella | Chevron B23 Ford | — | 37 | WSPR historical record |
| 1973 · Monza 1000 Kilometres | retired | 37 | S2.0 | Squadra Tartaruga | Peter Ettmüller · Walter Frey | Chevron B23 Ford | — | 108 | WSPR historical record |
| 1973 · Monza 1000 Kilometres | did_not_start | 39 | S2.0 | Scuderia Pegaso | "Amphicar" · Ignazio Capuano | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · Monza 1000 Kilometres | entry_only | 34 | S2.0 | Eris Tondelli | Eris Tondelli · Stefano Buonapace | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · Monza 1000 Kilometres | entry_only | 41 | S2.0 | Michel Dupont | Michel Dupont · "Gimax" | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · Spa 1000 Kilometres | 15 | 23 | 4. S2.0 | Ember Racing | John Hine · Bob Howlings | Chevron B23 Ford | — | 55 | WSPR historical record |
| 1973 · Spa 1000 Kilometres | retired | 27 | S2.0 | Pete Smith | Peter Smith · David Welpton | Chevron B23 Ford | — | 28 | WSPR historical record |
| 1973 · Spa 1000 Kilometres | retired | 25 | S2.0 | Peter Humble | Peter Humble · Martin Raymond | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · Spa 1000 Kilometres | retired | 26 | S2.0 | Roger Heavens Racing | Roger Heavens · Hervé LeGuellec | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · Spa 1000 Kilometres | retired | 30 | S2.0 | Ian Harrower | Ian Harrower · James Bell | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · Spa 1000 Kilometres | entry_only | 22 | S2.0 | Escudreria Montjuich | José Juncadella · Jorge de Bagration | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · Spa 1000 Kilometres | entry_only | 24 | S2.0 | Intertech Steering Wheels | Trevor Twaites · Brendan McInerney | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · Spa 1000 Kilometres | entry_only | 28 | S2.0 | Squadra Tartaruga | Walter Frey · Peter Ettmüller | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · Spa 1000 Kilometres | entry_only | 29 | S2.0 | Peter Richardson | Peter Richardson · Jeremy Richardson | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · 57th Targa Florio | retired | 18 | S2.0 | Scuderia Pegaso | "Amphicar" · Vincenzo Mirto Randazzo - DN | Chevron B23 Ford | — | 0 | WSPR historical record |
| 1973 · 57th Targa Florio | did_not_start | 46 | S1.6 | Aretusa | Stefano Buonapace · Matteo Sgarlata | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · ADAC 1000 Kilometres, Nürburgring | 3 | 19 | 1. S2.0 | Red Rose Racing | John Burton · John Bridges | Chevron B23 Ford | — | 40 | WSPR historical record |
| 1973 · ADAC 1000 Kilometres, Nürburgring | 10 | 32 | 4. S2.0 | Martin Raymond | Martin Raymond · Peter Humble | Chevron B23 Ford | — | 38 | WSPR historical record |
| 1973 · ADAC 1000 Kilometres, Nürburgring | retired | 21 | S2.0 | Michel Dupont | Michel Dupont · Paul Blancpain | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · ADAC 1000 Kilometres, Nürburgring | retired | 29 | S2.0 | Ember Racing | John Hine · Peter Hanson | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · ADAC 1000 Kilometres, Nürburgring | retired | 31 | S2.0 | HIRE Racing | José Juncadella · Mike Hailwood | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · ADAC 1000 Kilometres, Nürburgring | retired | 33 | S2.0 | Intertech | Brendan McInerney · Trevor Twaites | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · ADAC 1000 Kilometres, Nürburgring | retired | 34 | S2.0 | Roger Heavens Racing | Roger Heavens · Hervé LeGuellec | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · ADAC 1000 Kilometres, Nürburgring | retired | 39 | S2.0 | Ian Harrower | Ian Harrower · James Bell | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · ADAC 1000 Kilometres, Nürburgring | entry_only | 35 | S2.0 | Peter Richardson | Peter Richardson · Jeremy Richardson | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · Austrian 1000 Kilometres, Österreichring, Zeltweg | 10 | 15 | 1. S2.0 | Michel Dupont | Michel Dupont · Paul Blancpain | Chevron B23 Ford | — | 142 | WSPR historical record |
| 1973 · Austrian 1000 Kilometres, Österreichring, Zeltweg | retired | 17 | S2.0 | Escuderia Tergal-Montjuich | Jorge de Bagration · José Juncadella | Chevron B23 Ford | — | 26 | WSPR historical record |
| 1973 · Austrian 1000 Kilometres, Österreichring, Zeltweg | entry_only | 18 | S2.0 | Ember Racing | John Hine · Bob Howlings | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · Austrian 1000 Kilometres, Österreichring, Zeltweg | entry_only | 18 | S2.0 | Guy Edwards | xxx | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · Austrian 1000 Kilometres, Österreichring, Zeltweg | entry_only | 20 | S2.0 | Escuderia Montjuich | Peter Gaydon · Peter Hanson | Chevron B23 Ford | — | | WSPR historical record |
| 1973 · Austrian 1000 Kilometres, Österreichring, Zeltweg | entry_only | 23 | S2.0 | James Bell | Ian Harrower · James Bell | Chevron B23 Ford | — | | WSPR historical record |