If an 8.8 in. assy. has the same axle to axle flange distance, is it possible for it to be installed in a car that has a leaf spring rear suspension? This is just a thought that I've had in my mind and I feel that it could be a less expensive alternative to getting a Ford 9 in. It would be easier to find too. Do they make an 8.8 in. assy with a 58 in. flange to flange distance? This is the distance I need for the Granada. Anybody done this? What are your thoughts?