FAA Grants Fleetwide Unleaded Avgas STC

GAMI's G100UL is the first FAA-approved unleaded gasoline for all spark-ignition engines and airframes.

As we were quite literally pushing the button to send our October 2022 issue off to the printer, news unexpectedly arrived that many of us had been waiting for: The FAA granted General Aviation Modifications, Inc. (GAMI) its long-sought airframe and engine supplemental type certificate (STC) for the company’s G100UL unleaded aviation gasoline. Although GAMI […]
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