Ok, I've been seeing late model Mustang IRS Suspensions pop up for sale regularly. They look very similar in design to the earlier TBird/Lincoln units, with the exception of being wider. Most of us saw Coaches build a couple years ago.
http://67-72chevytrucks.com/vboard/s...d.php?t=666720
Of course the late model unit has 20 more years of development into it now, they come with a Torsen Diff., 13" rear brakes, and the Mustang guys are already going nuts with upgrades.
Being wider, is the only downfall I see. They're around 67" WMS, which is a little much for AD trucks. Looking at the subframe, it appears they can be narrowed.
02-20-2019, 10:54 AM
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