TruTrak Flight Systems set out to deliver a budget-based retrofit autopilot for certified aircraft with the Vizion system and has been delivering the system for installation in a variety of aircraft. Aviation Consumer Magazine Editor Larry Anglisano caught up with TruTrak’s Andrew Barker at Sun ‘n Fun 2019 for an update on approvals and interfacing.
In Case You Missed It
Around the Patch
Taking a measured, conservative approach to the development of new technologies and basing decisions on real-world experience rather than hearsay is the best way to move forward in homebuilding.
The Great Spacer Caper
Retrofitting polyurethane spacers to the main gear of a Zenith STOL CH 701.
2015 Engine Buyer’s Guide: Traditional and Conversion Engines
Choices have never been better or more plentiful. By Tom Wilson and Patrick Panzera.

![The Midpoint Reset: Navigating the Rest of the 2026 Homebuilt Horizon The Classic Wittman W-10 Tailwind [Credit: LeRoy Cook]](https://www.kitplanes.com/wp-content/uploads/2026/07/IMG_4633.jpg?w=218&h=150&crop=1)
![2026 Avionics and Lights Buyer’s Guide [Credit: JetStream Rider]](https://www.kitplanes.com/wp-content/uploads/2026/04/AdobeStock_345999332.jpg?w=218&h=150&crop=1)
![Dynon Unveils Scalable Engine Monitoring for Kitbuilders [Credit: Dynon]](https://www.kitplanes.com/wp-content/uploads/2026/04/EMS-stand-alone_HDX.png?w=218&h=150&crop=1)








