I posted about a month ago about the 4.6 v. 5.4 F150. I ended up getting a 2005 5.4 that to date, gets about 14 mpg. I realize that running the AC doesn't help, but it's been mostly highway miles and a little driving in town. I had the boat out yesterday and got 13 on that tank. My question is can the dealership modify the computer so I can squeeze a few more miles out of a gallon or is it just the nature of the beast?
We went to the flats too. I dipped a tire on the rental car onto it just to say I’ve been there,but it was still pretty soft from winter melt. After seeing some moron in a BMW suv get dragged out of the muck I had no intention of repeating his stupidity.
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Barony
I posted about a month ago about the 4.6 v. 5.4 F150. I ended up getting a 2005 5.4 that to date, gets about 14 mpg. I realize that running the AC doesn't help, but it's been mostly highway miles and a little driving in town. I had the boat out yesterday and got 13 on that tank. My question is can the dealership modify the computer so I can squeeze a few more miles out of a gallon or is it just the nature of the beast?
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