bama_f-150

i know this might be a little expensive, but if you will go out and buy the super chips for your model f-150 truck it does help your gas mileage a little bit, prollay 4 to 6 miles a gallon, by the way the chip cost about 400 dollars but its worth it, just go to superchips.com, ohh and it comes with 3 different computer programs, economy, performance, and towing. she makes a hell of a difference.