I picked up an 84' pu today for 700 bucks. It has 8 lug axles and the front is stamped D44 so i'm sure it is a dana 44. What is the back? What are the gear possiblities? What Tcase is under this thing. It is married. Anyone have any good sites?

The transfercase is a NP208. The rear axle could be either a Chrysler 9.25 HD SF or a D60 the gears are probably 4.10's