Truck is an 07. Last year of the 6.0.
its a shame you don't know someone in the Raleigh area that has first hand experience recently on those things...

the 07 was the best year of the 6.0 but making sure everything was done is still a great thing. My buddies was the fastest truck i'd ever driven and one of the only things that ever scared me driving.... a crewcab long bed pitching itself sideways when I romped on it at 35 mph was a code brown moment. LOL