BIGREDGOAT
 

Here bud read through these

http://www2.dana.com/pdf/5315-3.pdf Power track rebuild

http://www2.dana.com/pdf/5312-9.pdf Dana 70

http://www2.dana.com/pdf/5309-3.pdf dana 60

fml, it wont work on my computer im on. but anyways i have a 1992 D-350 (2wd i think) its a 5spd getrag dually, and my pumpkin is possibly dieing. im having a hard time finding out what i have, a D80 or a D70

Does anybody know which rearend I will have??

DANA 70 :pca1:

The 80's came in the later trucks.

even being a dually standard??