No, it will not.Do you know that would bolt up to a 4runner transmission?
Go measure the 80 rear pinion and your tcase to see how much offset you'll end up with. The 80 rear is only offset ~3-5/8", you might be surprised how close they are.
Other than owning the 80 rear, why do you want to run it? Yes I know the benefits of them, just need some good reason to swap.
Last edited: