Originally Posted by Tazz
All true, except the premium is often diluted/mixed with cheaper gas by some distributors or stations, there is often a noticeable difference when I go to the cheapo station in a car that is more octane sensitive...
Tazz
If this is true - report the station to the proper state authority. There should be a sticker on the pump with a number to call.
All Gasoline, regardless of "Brand" will provide the same performance in your car. Only differences being the Octane Level. Additives do not effect performance. That is unless the gasoline is diluted or contaminated.
Everything else is a marketing gimmick.