Originally Posted by rickf325
It's not a $ thing, was more curious than anything else. Maybe I am going "green" in my old age. I currently drive an E46 M3 (manual) and get 18/28 if I try, 14 or so when I don't...
Waste of an M3 if that's what you are doing.
I used to get 13 mpg out of my e46 m3 cabrio back when I had one.