What kind of mileage are you getting now?
What do you mean by "sadly i think i've only had her on a full tank of gas maybe 3-4 times since i've taken ownership"?
Are the tires stock size?
By well maintained, does this include all fluids, transmission, fuel system, throttle body, COPS, etc.?
If you decide to purchase a tuner (despite the overwhelming evidence against them improving MPG), please stay away from Jet. Look into SCT or Gryphon/Edge with custom tunes.
WELCOME BACK MGD!
My fuel mileage: http://www.fuelly.com/driver/shotgun/f150
Originally Posted by MGDfan
"The Spoon Department is now closed. Please proceed to the Self-Help Department, 3 doors down. Door is unlocked, but you will need to turn the **** and actually open the door yerself. Otherwise, be prepared to stand in the hallway unnoticed for a very long time."