All city driving and I get 325 miles per tank. That is to the point where it will sputter when taking off from a light. Also, I can never cram more than 13.4 gallons in. Anything more and it spills over.
Once I hit 350 miles all city. That was weird. I've never been able to do it since.
Also, the fuel sender is pretty easy to replace. My gauge would read below empty when I had over a 1/2 tank of gas. After replacing the sender, it is dead on. The old sender was very loose and wasn't contacting properly causing the horribly inaccurate readings.
HTH,
BP
