akwrencher
Well-Known Member
I've always wondered about aviation octane ratings and why the old fuels had two ratings. I found some interesting articles and learned some things. Here is one, there are others by the same author that are easy to find.
https://www.google.com/amp/s/genera.../15/how-long-can-fuel-be-safely-stored-2/amp/
https://www.google.com/amp/s/genera.../15/how-long-can-fuel-be-safely-stored-2/amp/