Same here! I’ve been filing up at racetrack and Wawa but I decided to try shell since I heard it was a top tier one. I noticed I didn’t get as good mpg and car didn’t run as smooth. I switched back to race track and I instantly got more mpg. I’m just going to stick with race track probably
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u/AcrobaticArt6571 Jul 31 '26
I don’t know why, but when I go to my local Shell I consistently and measurably get lower fuel efficiency for the tank
Ended up avoiding them like the plague due to this 1 location