:lol: Guys, love the posts. But you are all wrong, its a 360cubic in inline 6, better known as the 5.9 cummins. I missed my truck badly, need something to tow my boat, in truck bed hunting camper and a 4x4. Its a 2001, 4x4 2500 stl plus, which means it has all the options but a sunroof, love the...