The FAA has expanded the Approved Model List for Swift Fuels’ 100R unleaded avgas, adding more than 1,200 piston engine and 1,600 airframe models.
Swift Fuels
FAA Greenlights Swift Fuels 100R for 840 Engines
With the FAA’s expansion of the AML list, the 100R fuel is approved for engines ranging from 65-hp Continentals to the Lycoming 540 series of engines.
KBJC Adds UL94 Unleaded Avgas
The addition of Swift Fuels’ unleaded avgas is another step closer to the airport fully transitioning to unleaded fuels, according to airport officials.
Swift Fuels’ 100R unleaded avgas gets ASTM nod
The approval is for use in Cessna 172R and 172S models with Lycoming IO-360-L2A engines.
One question, many answers
Asking technical experts the same question about exhaust valve recession problems with unleaded fuel and you’ll get a variety of answers — and each person is convinced they are right.
Swift Fuels UL94 now purple
The color change, the result of more than four years of planning by ASTM International, is designed to increase avgas refueling safety in the marketplace by helping differentiate various fuel grades, as well as water, from one another, according to Swift Fuels officials.