im getting around 210-215 miles per tank, all city. For a few months i was getting 135-150 per tank all because of a bad thermostat
..so those of you guys getting terrible mileage, give the thermostat a shot. and i was just wondering if any of you guys know, does gas mileage really suffer if you make really short trips? b/c i never need to drive my car out of town or more than 10-15 mins at a time. Havent been on the highway (with the mustang) in like a year and a half.