Jan 24, 2024 #1 T ThomasP Senior Master Sergeant 3,372 5,210 Apr 17, 2017 midwest USA Ran across this article earlier today, thought it might be interesting to some of the forum denizens. "Phillips 66 Suspends Unleaded Avgas Testing - AVweb" Might yield some follow-up ideas for research on the subject.
Ran across this article earlier today, thought it might be interesting to some of the forum denizens. "Phillips 66 Suspends Unleaded Avgas Testing - AVweb" Might yield some follow-up ideas for research on the subject.