Here's a little that i know. A fellow worker is suing Ford because of his six liter and apparantly has numerous followers. His is converted into a welding truck and is his lively hood. He hates it. It has spent countless hours in the shop, and to date he is out almost the cost of the truck, in down time, and 2/3 the cost of the truck in parts and labour. Another friend is out 7000 dollars and he still has warranty. Ford keeps finding ways to make him pay for their errors. He has owned the truck just over a year and has done the tranny 3 times, the pwr steering pump, the transfer case and now at 70000 kms it blew both head gaskets to which ford says the problem was a k&n air filter. sorry for the sad stories but as far as i'm concerned, the 6 liter is not built ford tuff. don't get me wrong the truck has plenty of power, that is why both
my friends bought a ford but what good is all that power if the truck lives on a hoist and is married to a mechanic?