![Garmin GFC 500 autopilot w/ G5 glass combo - Porta Air Service. The Aircraft Upgrade Company. Since 1965. Garmin GFC 500 autopilot w/ G5 glass combo - Porta Air Service. The Aircraft Upgrade Company. Since 1965.](https://porta.aero/imager/assets/product-pictures/1817/G5_GFC500_hd_a6abaa3bd3960762423d23e4cc5652f0.jpg)
Garmin GFC 500 autopilot w/ G5 glass combo - Porta Air Service. The Aircraft Upgrade Company. Since 1965.
![Garmin Aviation on Twitter: "GFC 500 retrofit autopilot certifications are coming to select light twin aircraft. First up, Piper PA-30/39 Twin Comanche. Learn more » https://t.co/nNOTpiu4Zz https://t.co/4i1t9GKj5y" / Twitter Garmin Aviation on Twitter: "GFC 500 retrofit autopilot certifications are coming to select light twin aircraft. First up, Piper PA-30/39 Twin Comanche. Learn more » https://t.co/nNOTpiu4Zz https://t.co/4i1t9GKj5y" / Twitter](https://pbs.twimg.com/media/FEVWwxMXMAkfg1f.jpg:large)
Garmin Aviation on Twitter: "GFC 500 retrofit autopilot certifications are coming to select light twin aircraft. First up, Piper PA-30/39 Twin Comanche. Learn more » https://t.co/nNOTpiu4Zz https://t.co/4i1t9GKj5y" / Twitter
Garmin GFC 500: Mooney M20 | Our GFC 500 autopilot is now approved for additional Mooney M20 aircraft — select C through G models. Garmin.com/GFC500 | By Garmin Aviation | Facebook
![I found myself using the Garmin GFC 500 quite often in Flight Simulator. So I decided to design, program and print my own. Still a work in progress and first version. : I found myself using the Garmin GFC 500 quite often in Flight Simulator. So I decided to design, program and print my own. Still a work in progress and first version. :](https://preview.redd.it/trjzd86gxqj51.jpg?width=640&crop=smart&auto=webp&s=68f542cbb731eec5d9ceb363ac70c1321b485e54)