Quote:
Originally Posted by CaptainCrunch
3) I went to a gas station to fill up my car and saw the truck that refills the station, and I only ever see one truck and its not labeled. How do we in fact know that there are three different types of gas at every gas station, or is this a big oil conspiracy to make us think that we're paying for premium gas when there's no such thing.
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People that tune cars and log for knock would be able to tell pretty quick. I believe at one point Esso had to drop the rating of their 92 to 91 because people figured out it wasn't better than anyone else's 91 for detonation resistance.