ratio

So, I was wondering how streetable a 91 X would be if it was geared with 4:88s. Spool in the front, locker in the rear. Full width axle from a 79 bronco, hp 44 in front. I know its more off road set up, but wanting to street it too. (I'm thinking about buying this X fyi) Thanks for any help.

:)hey guys - i have a 99 explorer sport 2wd and the rear axle is (from what ive read on here) a ford 8.8 and looking at my door code i have 3.29 open dif. i wheel the truck a bit and while i dont have the money for a 4wdswap until after school, i was thinking for $150 i could get the rear axle...