Heinz Weissenbacher
| Team | |
| residence | Adnet, Austria |
| Occupation | Kaufmann |
| First races | 10 Jahre Porsche Alpenpokal |
| sponsors | Auto Weißenbacher RTH - Trade |
| sport achievements |
Porsche Alpenpokal Vizemeister 2011+ 2014, Tourenwagen Classic Vizemeister 2022, Histo Cup Young Timer 2022 Gesamt Platz 3. |
549 Austrian GT
| Class: | Division 1 997.2/991 |
| building year: | 2014 |
| cubic capacity: | 3800ccm |
549 Austrian GT
| Class: | Division 1 997.2/991 |
| building year: | 2014 |
| cubic capacity: | 3800ccm |