Ya, good luck with the International thing. The only people getting anything out of any court case is going to be the lawyers. Coolant filter is the best mod for the 6.0, IMO. When you do your head gaskets, make you use factory ones and not the black onyx ones. I'm going to get a water pump too. I don't trust the stock plastic one so I'll be getting a Bulletproof all aluminum one.
The Hauler - '05 F-350 4x4 CC Dually 6.0 Powerstroke
The Project - '90 Ford Bronco 4x4
The wife's - '11 Ford Escape
For every minute you are away from work...you can add two minutes to your life!