100Q diff vs 5000TQ

[Denis]

I have a 100Q with 4.11 diff ratio and 5000TQ tranny and diff with  3.89
ratio. The 100Q tranny is bad, so i need to replace with the 5000TQ i have,
with 3.89 ratio. So i must use the tranny and the rear diff from my 5000TQ
1987 to respect diffs ratio.

I would prefer  to keep the 4.11 ratio from the 100Q and the rear 100Q diff.
(better acceleration)

So, can i put the center diff of the 100Q(1989) tranny on the 5000TQ(1987)
tranny ? any adjustments ?


Denis