Gas mileage I have a 1995 F150. 5.0 ltr. engine 4x4 reg. cab. 8ft. bed. Getting terrible gas miliage. When I bought the truck used about 5 years ago I got around 12 mpg. Just recently I am getting about 9mpg. Open for suggestions. Just had a tune up about a year ago. The truck is running fine. Just put fuel injector cleaner in both tanks. Air filter is clean. Open for any and all suggestions. |