Recently picked up a used '03, no major mod's. Traded in an '03 gas pig for hauling family and toys. This forum is great and will installing EGT and boost gagues this weekend. Articles found here will make the tasks somewhat of a cakewalk. I'll share some pics once I install the Seadoo rack and hook up the trailer.

I've had the truck for a couple of weeks now and keep asking myself why I waited sooo long to get a duramax!