Quote Originally Posted by coolcat
I have a 90' dx 4dr, and i've had it get over 40mpg after driving on highway/city combined.

bump.
we were driving in the city. i believe it. my hatch in my sig has a modded(d15b7 cam and dx 5spd ecu) d15b1 motor with a 4spd and that sucker gets 34mpg on highway. winding out 4th gear.