I have recently purchased a 99 F250 Superduty (7.3L). The seats are in bad shape (leather Lariat). I have a line on new ones from a 2005 F250. The seats are a different style and would add to the trucks comfort and looks but fearful they would not bolt right up causing me to customize the replacement seats. I take my kids in it from time to time and really do not want to sacrifice safety of the stock seat system. If they bolt right up, I'm comfortable. Anyone know if they bolt right in or is this a can of worms? New to the forum and not sure about how this all works.