Originally Posted by
daug1502
I don't know about top tier exactly, but as long as you get your gas from a more well known location, and not those discount pumps, you should usually be ok. I personally fill up at a specific Kwik Star when I'm in my home town, It's very good gas and I get great mileage. If I'm not in my home town I look for Sinclair, or BP usually. Good gas at a reasonable price, not to cheap, not over priced truck stop crap.
I know different gas works in different cars, for example the Honda I used to drive hated BP (Amoco at one time) gas.