I was browsing around earlier and stumbled across this article titled "The Mileage Power Package." They use a ford as their test truck but it wasn't about the truck. It was about how different modificationsimproved their gas mileage. They do the modifications one by one and test each to see if there were actually any gains and how much they did gain. For users here who haven't done any modifications to their truck (is their any? lol) the mods listed shouldbe some good first steps to take.

I know I want to start using synthetic oil, get a CAI, and get a programmer but there aint a programmer made for the 4.7L that I have found! grrrrrrrrr

oh yea here is the link lol http://truckworld.tenmagazines.com/a...e&aid=3237