Well thats one hell of a deal! /forums/images/graemlins/thumb.gif
Depends what year it is. 77-79 fords were the only ones with 32" spring center, all the rest were 36". Since there both already geared you could swap in a driver drop 205 and run the axles.
Or what everyone else is going to say is, since the ford 60 is on the drivers side, guess your best bet would be to sell it and get a GM60.