first a little info on what I got. 82 K5, stock 350, 52's up front and 57's on the back. I just got done swaping in a 465 and 205 combo. I need some advice on drive shafts, the problem is our annual mudbog is in less than two weeks and right now I don't have the money to go through my 3/4 tons I have sitting in my backyard. I have a D44 and 12bolt under it now. what should I tell them I need at the driveshaft place to avoid duplicating cost later on. And in general what do I need everthing work. This is my first build and I want to do it right.