Hello everyone!! New to the site and from what I've seen, if I get a powerstroke I know where to go if i have problems with it. With that being said, I'm new to the diesel world (driven diesel before just never owned one) and I'm looking to purchase a used 6.0 in the near future. I'm looking for any advise as to buying a used diesel and what questions should I ask. Thanks everyone! Glad to be here!