3.55 trade?

[young12valve]

I have a set of 3.55s looking for a set of 4.10 to swap.
They are from my dually have about 245k limited slip in rear.
Located in western PA
Thanks Cliff

 

[BowtiedCTD]

Dana 80 or 70?

 

[young12valve]

D80 still in the truck