The housing is the same width, but the axles are 3/4" longer each side
cuz there's an ABS sensor wheel on the axle just outside of the
seal and bearing, so your wheels would be 3/4" farther out.
I know that guys have adapted those brakes to Stang rear ends
I think by using different brackets or something - do a search
on Google or on Stangnet.com or Corral.net
Not %100 sure, but I think the brackets on the housing are the same
for the arms etc.