Ive been working on my 92 D350 for the last few months (build thread with pics on the way) and I hit a snag when I tried to install my driveshaft last weekend.
Front section goes in with carrier bearing bolts towards the rear of their slots on the frame.
Rear section seems 1"-1.5" too long.
Donor truck was a 92 W250 with getrag. I put the getrag, 205, and trans xmember in the 92 D350 in place of the auto it had.
Both trucks are club cab long beds and I thought both trucks had a D70 rear and the dually is just a bit narrower.
Is the dually axle's pinion longer? Am I missing something else?
I plan to run the srw d70 so I dont want to shorten the draveshaft if swapping axles solves this issue.