The topic discussion says "Re: reg vs premium gas". It does not specify Ethanol or non-Ethanol.
Stovebolt is an old truck forum for discussion about old trucks that were not designed to run any grades of Ethanol.
The proper fuel to use, in an AD truck for example, is regular non-Ethanol. End of discussion.
Maybe the question to ask is, if I must run Ethanol gasoline, which gas station button selection gives me the least amount of Ethanol (if non-Ethanol is not available)?
