Enjoy our experimental Quiet Technology "QT430" powerplant, a 430 hp Chevrolet Corvette LS3 V8 engine package including a 25-year proven gear box, full electronics with an 8" LCD color monitor and diagnostics, and a ground adjustable propeller to match your mission. LET'S REDUCE YOUR FUEL COSTS TO 35¢ ON THE $1!

We offer the Travel Air as a plans or kit built airplane from factory plans using either the GM V8 or the 9-cylinder AI-14 260 hp radial. You will find certification of the Cessna 172 with the QT430 engine in progress with the STC expectations this fall. ANd there are several very interesting products or projects in work that you will find on the "Programs" page.

Quiet Aviation is a spirited business sparked by a couple of retirees fostering ideas and ambitions that have grown over years.  Now you get the benefit of those years and the developments all in one source.

QA is staffed with a broad group of very talented and specialized individuals, devoted to aviation, that have created a dynamic business that is now to be recognized.

Please "Contact Us" if you have questions or comments about any of our current projects.

This site was revised 17May09.