| 2.6.1974 | DRM Mainz-Finthen | 117 | #914 043 0734 | Wilhelm Siegle | Wilhelm Siegle | DNF |
| 2.6.1974 | DRM Mainz-Finthen | | | Peter Karl Nowak | Sixtant-Racing-Team | 15th |
| 9.6.1974 | Targa Florio | 48 | | Fabri / Micangeli | Blue | 19th |
| 9.6.1974 | Targa Florio | 50 | | Geraci / "Hassel" | Cefalu | DNF |
| 9.6.1974 | DRM Hockenheim Rhein-Pokal | 72 | #914 143 0178 | Manfred Laub | Autohaus Max Moritz | 6th |
| 9.6.1974 | DRM Hockenheim Rhein-Pokal | 73 | #914 043 0734 | Wilhelm Siegle | Autohaus Max Moritz | DNF |
| 9.6.1974 | DARM Wunstorf | 184 | #914 043 0462 | Franz Konrad | Franz Konrad | DNF |
| 9.6.1974 | DARM Wunstorf | | | Hubert Schlieckmann | Hubert Schliekmann | ?th |
| 9.6.1974 | DARM Wunstorf | | | Edgar Dören | Bergischer Motorclub | ?th |
| 9.6.1974 | DARM Wunstorf | | | Peter Karl Nowak | sixtant-Racing-Team | ?th |
| 17.6.1974 | DARM Nürburgring | 51 | | Peter Karl Nowak | Sixtant Racing Team | DNA |
| 17.6.1974 | 300 km Nürburgring | 51 | | Peter Karl Nowak | Sixtant Racing Team | DNA |
| 17.6.1974 | DARM Nürburgring | 52 | | Jochen Engel | Mannheim Heidelberg Sports Touring Club | ?th |
| 17.6.1974 | 300 km Nürburgring | 52 | | Jochen Engel | Mannheim Heidelberg Sports Touring Club | ?th |
| 17.6.1974 | DARM Nürburgring | 54 | #914 043 0165 | Edgar Dören | Bergischer Motorclub e. V. | ?th |
| 17.6.1974 | 300 km Nürburgring | 54 | #914 043 0165 | Edgar Dören | Bergischer Motorclub e. V. | ?th |
| 17.6.1974 | DARM Nürburgring | 55 | #914 043 0734 | Wilhelm Siegle | Wilhelm Horst Siegle | ?th |
| 17.6.1974 | 300 km Nürburgring | 55 | #914 043 0734 | Wilhelm Siegle | Wilhelm Horst Siegle | ?th |
| 17.6.1974 | 300 km Nürburgring | 56 | | Albrecht Schütz | Autohaus Max Moritz GmbH | ?th |
| 17.6.1974 | DARM Nürburgring | 56 | | Albrecht Schütz | Autohaus Max Moritz GmbH | ?th |
| 17.6.1974 | 300 km Nürburgring | 57 | | Manfred Laub | Autohaus Max Moritz GmbH | DNA |
| 17.6.1974 | DARM Nürburgring | 57 | | Manfred Laub | Autohaus Max Moritz GmbH | DNA |
| 30.6.1974 | 5 h Mid-Ohio | 85 | | Hulen / Coupland | John Hulen | 27th |
| 30.6.1974 | DARM Avus [GT2.0/T1.6] | 164 | #914 043 0165 | Edgar Dören | Bergischer Motorclub | 4th |
| 30.6.1974 | DARM Avus [GT2.0/T1.6] | 165 | | | Sixtant-Racing-Team | DNA |
| 30.6.1974 | DARM Avus [GT2.0/T1.6] | 166 | | Dieter Kossack | Dieter Kossack | 6th |
| 30.6.1974 | DARM Avus [GT2.0/T1.6] | 170 | | Hubert Schlieckmann | Herbert Schlieckmann | DNA |
| 30.6.1974 | DARM Avus [GT2.0/T1.6] | 171 | | Albrecht Schütz | Autohaus Max Moritz | 1st |
| 30.6.1974 | DARM Avus [GT2.0/T1.6] | 172 | | Herbert Mohr | Autohaus Max Moritz | 2nd |
| 30.6.1974 | DARM Avus [GT2.0/T1.6] | 173 | #914 043 1034 | Dieter Bohnhorst | Jägermeister-Racing-Team | 3rd |
| 4.7.1974 | 250 mile Daytona Paul Revere | 55 | | Cutler / Campbell | | 21st |
| 4.7.1974 | 250 mile Daytona Paul Revere | 67 | #914 043 1262 | McClain / White | David McClain | 41st |
| 14.7.1974 | Euro GT Hockenheim | 28 | | Dieter Ankele | Autohaus Max Moritz GmbH | 23rd |
| 14.7.1974 | Euro GT Hockenheim | 29 | | Herbert Mohr | Autohaus Max Moritz GmbH | DNA |
| 14.7.1974 | Euro GT Hockenheim | 30 | | Klaus Erle | Klaus Erle | DNA |
| 14.7.1974 | Euro GT Hockenheim | 31 | | Jochen Engel | MHSTC | 39th |
| 21.7.1974 | Diepholz [GT2.0/T1.6] | 240 | #914 043 0462 | Franz Konrad | Franz Konrad | ?th |
| 21.7.1974 | Diepholz [GT2.0/T1.6] | 243 | | Klaus Erle | Klaus Erle | DNA |
| 21.7.1974 | Diepholz [GT2.0/T1.6] | 245 | #914 043 1034 | Dieter Bohnhorst | Jägermeister-Racing-Team | DNF |
| 21.7.1974 | Diepholz [GT2.0/T1.6] | 246 | | Hubert Schlieckmann | Hubert Schlickmann | DNA |
| 21.7.1974 | SM Hockenheim [GT/T2.0] | 387 | | René Lampert | SAR | 4th |
| 21.7.1974 | SM Hockenheim [GT/T2.0] | 388 | | | Mannheim Heidelberg Sports Touring Club | DNA |
| 21.7.1974 | SM Hockenheim [GT/T2.0] | 389 | | Peter Karl Nowak | sixtant-racing-team | 3rd |
| 21.7.1974 | SM Hockenheim [GT/T2.0] | 390 | | Manfred Laub | Autohaus Max Moritz GmbH | 1st |
| 21.7.1974 | SM Hockenheim [GT/T2.0] | 391 | | Dieter Ankele | Autohaus Max Moritz GmbH | 2nd |
| 21.7.1974 | SM Hockenheim [GT/T2.0] | 392 | #914 043 0734 | Wilhelm Siegle | Wilhelm H. Siegle | 5th |
| 27.7.1974 | Trans-Am Road America | 85 | | John Hulen | David Causey | DNS |
| 4.8.1974 | DRM Nürburgring GP | 252 | #914 043 0165 | Edgar Dören | Bergischer Motorclub e.V. | 7th |
| 10.8.1974 | 200 mile Talladega | 67 | #914 043 1262 | White / McClain | David McClain | 15th |
| 11.8.1974 | Hessen Hockenheim [GT] | 14 | #914 043 0734 | Wilhelm Siegle | Wilhelm Siegle | ?th |
| 11.8.1974 | Magione | | | Zoppis | | ?th |
| 11.8.1974 | Magione | | | Rebai | | ?th |
| 11.8.1974 | Hessen Hockenheim [GT] | | | Peter Karl Nowak | sixtant-Racing-Team | ?th |
| 11.8.1974 | Hessen Hockenheim [GT] | | | Klaus Erle | Klaus Erle | ?th |
| 11.8.1974 | Hessen Hockenheim [GT] | | | Dieter Ankele | Autohaus Max Moritz | ?th |
| 11.8.1974 | Hessen Hockenheim [GT] | | | Hubert Schlieckmann | Hubert Schlieckmann | ?th |
| 11.8.1974 | Magione | | | Giuseppe Tarpani | | ?th |
| 11.8.1974 | Hessen Hockenheim [GT] | | | Manfred Laub | Autohaus Max Moritz | ?th |
| 11.8.1974 | Magione | | | del Curto | | ?th |
| 18.8.1974 | DARM Kassel-Calden [GT2.0/T1.6] | 41 | #914 043 0165 | Edgar Dören | Bergischer MC | 1st |
| 18.8.1974 | DARM Kassel-Calden [GT2.0/T1.6] | 42 | | Albrecht Schütz | Autohaus Max Moritz GmbH, VW-Porsche Sportwagenzentrum | 3rd |
| 18.8.1974 | DARM Kassel-Calden [GT2.0/T1.6] | 43 | | Peter Karl Nowak | sixtant racing team | 5th |
| 18.8.1974 | DARM Kassel-Calden [GT2.0/T1.6] | 45 | | Manfred Laub | Autohaus Max Moritz GmbH - VW-Porsche Sportwagenzentrum | 2nd |
| 18.8.1974 | DARM Kassel-Calden [GT2.0/T1.6] | 47 | #914 043 0462 | Franz Konrad | Franz Konrad | 4th |
| 18.8.1974 | 300 mile Charlotte | 85 | | Hulen / Coupland / Causey | John Hulen | 12th |
| 18.8.1974 | Coppa Florio | | | Carlo Fabri | | 12th |
| 25.8.1974 | NTK Zandvoort | 18 | #914 043 0165 | Edgar Dören | Bergischer Motorclub e.V. im ADAC | 9th |
| 25.8.1974 | NTK Zandvoort | 32 | | Albrecht Schütz | Autohaus Max Moritz GmbH | DNA |
| 25.8.1974 | NTK Zandvoort | 34 | | Hans Christian Jürgensen | Hans-Christian Jürgensen | DNA |
| 25.8.1974 | DRM Hockenheim Preis der Nationen | 75 | #914 043 0734 | Wilhelm Siegle | Wilhelm Siegle | DNF |
| 25.8.1974 | DRM Hockenheim Preis der Nationen | 76 | | Hans Stähli | Formelrennsportsclub Zürich | 12th |
| 25.8.1974 | DRM Hockenheim Preis der Nationen | 77 | | René Lampert | René Lampert | DNA |
| 25.8.1974 | DRM Hockenheim Preis der Nationen | 81 | #914 143 0100 | Klaus Erle | Klaus Erle | DNA |
| 25.8.1974 | DRM Hockenheim Preis der Nationen | 82 | #914 043 2075 | Dieter Ankele | Autohaus Max Moritz | 7th |
| 25.8.1974 | DRM Hockenheim Preis der Nationen | 83 | #914 143 0178 | Herbert Mohr | Autohaus Max Moritz | DNA |
| 25.8.1974 | SCCA Regional Virginia [Main] | 95? | | Robert Frostrom | | ?th |
| 25.8.1974 | DARM Zandvoort [GT2.0/T1.6] | | | Hubert Schlieckmann | Hubert Schliekmann | 8th |
| 25.8.1974 | DARM Zandvoort [GT2.0/T1.6] | | | Edgar Dören | Bergischer Motor Club | 1st |
| 25.8.1974 | SM Hockenheim [GT] | | | Dieter Ankele | Autohaus Max Moritz | ?th |
| 25.8.1974 | SM Hockenheim [GT] | | | Wilhelm Siegle | Wilhelm Siegle | DNF |
| 25.8.1974 | SM Hockenheim [GT] | | | Hans Stähli | | ?th |
| 25.8.1974 | DARM Zandvoort [GT2.0/T1.6] | | #914 043 0462 | Franz Konrad | Franz Konrad | 3rd |
| 1.9.1974 | 6 h Monza | 48 | | Fabri / Mola | "CAM" | 16th |
| 1.9.1974 | 6 h Monza | 49 | | Pianta / Zanini | Elvio Maria Zanini | DNF |
| 1.9.1974 | 6 h Monza | 51 | | Citterio / del Curto | Scuderia Citta 'dei Mille | 27th |
| 1.9.1974 | 6 h Monza | 52 | | Rebai / Rebai | Scuderia Città dei Mille | DNF |
| 1.9.1974 | DARM Mainz-Finthen [GT] | 140 | | Edgar Dören | Berg. Motosclub e. V. im ADAC | ?th |
| 1.9.1974 | DARM Mainz-Finthen [GT] | 141 | | Albrecht Schütz | Autohaus Max Moritz GmbH | ?th |
| 1.9.1974 | DARM Mainz-Finthen [GT] | 142 | | Hans Christian Jürgensen | Hans Christian Jürgensen | ?th |
| 1.9.1974 | DARM Mainz-Finthen [GT] | 143 | | Herbert Mohr | Autohaus Max Moritz GmbH | DNA |
| 1.9.1974 | DARM Mainz-Finthen [GT] | 144 | | Peter Karl Nowak | "sixtant-racing-team" | ?th |
| 1.9.1974 | DARM Mainz-Finthen [GT] | 146 | #914 043 0734 | Wilhelm Siegle | Wilhelm H. Siegle | ?th |
| 1.9.1974 | DARM Mainz-Finthen [GT] | 147 | | Klaus Erle | Klaus Erle | ?th |
| 1.9.1974 | DARM Mainz-Finthen [GT] | 150 | | Dieter Weber | Scuderia Lindau | ?th |
| 1.9.1974 | DARM Mainz-Finthen [GT] | 151 | | Werner Christmann | Werner Christmann | ?th |
| 2.9.1974 | 100 mile Lime Rock 1 | 67 | #914 043 1262 | David McClain | David McClain | 28th |
| 2.9.1974 | 100 mile Lime Rock 2 | 67 | #914 043 1262 | Dave White | David McClain | 33rd |
| 2.9.1974 | 100 mile Lime Rock 2 | 85 | | John Hulen | John E. Hulen | 27th |
| 14.9.1974 | Mainz Hockenheim [GT] | | | Peter Karl Nowak | sixtant-Racing-Team | 3rd |
| 14.9.1974 | Mainz Hockenheim [GT] | | | Klaus Erle | Klaus Erle | 2nd |