Well I didn't expect to be in this mpg territory until warmer weather. Since I bought it, I averaged low 40s without trying to get good mpg. Then I really changed my driving style which basically was slowing down on the freeway. Didn't hardly ever go over 55 and coasted in neutral whenever possible. The last two tanks have been above 50, with the last being 53 mpg, and I still had a half gallon left in the tank before I filled up. We've had temps well below freezing into the single digits during the last tank and this car still pulled this off.
I know tradition has it to be at least a 3 tank average, but so far things are looking pretty good. Heres details on it from the old fs thread:
http://ecomodder.com/forum/showthrea...-ft-23906.html