I've heard the same about mileage but I've also heard from a few people that it's the same or better. And so far, the 6.4 is proving to be fairly reliable other than a few problems with the recirc. And one could never say that about the 6.0
Ford may actually have redeemed themselves. I truly hope so because they lost a LOT of fleet sales with the 6.0 and almost lost a lot more if it hadn't improved as it did (slightly) by 2005.
I wasn't big on the new styling but it's grown on me, especially the XL with the black grille. LOL. Wish I could afford one. LOL. But I'd get a gasser anyways so......:icon_confused:
Now the guys at the dealer I work (ed?) for tell me the parts trucks with the 5.4 in them are noticibly sluggish compared to my old 2006 they retired last year. I don't know if that's more weight? Or just from not being broke in?? Or just them whining. LOL. i don't see any reason for the 2008 5.4 to BE any slower. And uh, yeah, as a parts truck we notice how fast or slow they are.......Teehee...:icon_twisted: SHHH!!!!