We have a mom and pop station close to me that sells 93 oct. that is ach. free. Ill ask him if its branded. I run the stuff in the winter as it dont draw moisture as bad as the regular stuff.
So looking at the page it has some with one, two or three pumps with the octane rating. So wondering if this would mean the individual pump has a disclaimer. I've seen stickers saying * contains 10% ethanol
Ethanol builds moisture if sitting and can clog up injectors etc from the particles in the corn gas. Thats what I've read anyhow.
Supposedly there are only stations that have 0% ethanol. I have honestly not had a problem in any of my cars running the stuff cut with 10%. My Mustang sits a lot too.