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4R70W Automatic Transmission

modularf

Well-Known Member
All,
We found out the our 88GT T-5 aluminum driveshaft's yoke is smaller than the yoke on a Mark VIII driveshaft and we were leaking real bad from the rear of the 4R70W tranny tail housing. We had a 1992 Mustang GT AOD-E tranny laying around and remove the tail housing and swapped it with 4R70W and that cured our leaking problem..:)

Will Post Pics Soon...
 

modularf

Well-Known Member
[quote author=autosay97 link=topic=294.msg627#msg627 date=1246901884]
Would the mark's yoke not fit onto the fox DS?
[/quote]

We never tryed it.. So not sure maybe someoneelse can chime in...
 
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