I can totally belive it, I have made 23.97 MPG on my 02 going from Dallas Georgia to New Bern NC. and i that was hand calculated the trip to Georgia netted less at 21 mpg but on the way out there i Had to smoke check a Camero. And yes i top off the tank up into the filler neck to make sure the fuel is at the same level. I have made Numerous 21 and 22 mpg tanks only the one 23.97 though.
Last edited by driximus : 10-13-2008 at 06:29 AM.