maybe it's just me? I noticed that if I use Premium gasoline Chervon, I got almost 48-50mph while Shell gives me about 44-45mpg.
The same happens to my Acura, 16.7 gallon tank of Shell I could drive up to 400 miles while Shell gives me 380 miles.
Just thoughts...!
Here's an interesting article from the WSJ. I never thought about getting the gasoline from the customer who was last at the pump. I guess if it was a big problem, we'd have heard about it by now. Still, it's interesting.
The link is here: Does Fuel Get Left in the Pump Hose? - WSJ.com...