Sales guy truck. Was driven lots of miles daily to rural farmers and jobsites to try and pedal his junk. All maintenance done at a local shop (not Ford) and hasn't really had anything "major" done. Its coming up on 8 years old so the company will no longer provide him a vehicle allowance so he has ordered a new one and this one obviously needs to go away. Crew cab, long bed, lariat, etc. Pretty damn nice rig, but I know all too well that there were some "issues" with these. I can only assume that once they are deleted that they are about as strong as any of them, but Im concerned about what that means on the 6.4. Is it a 6L thing where the cab needs to come of, studs, oring, the whole facking show, or were these OK with the removal of some shit and a chip?