<https://7173mustangs.com/forums/topic/22860-fmx-to-4-speed-swap/>
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"Hi all \n\nI have had read for years how bullet proof the fmx was supposed to be....not my experience. Blew up my second one a couple weeks ago..no third, slipping second..it's a mess. Went out to the shop yesterday a quart of fluid leaking out from under the trans... That, is the end of my interest in the auto box. I've been collecting parts for a top loader swap for a few months, made some good deals and trades and I think I have most of what I need. I want to start this yesterday! \n  \n\nI have heard the c4 crossmember is the same as the 3/4 speed crossmember. Any body confirm? Also need a c4 yoke. I have been told they work for top loader.  \n  \n\nAnyone here done this swap? Any tips? Anyone have a yoke or crossmember to sell? \n  \n\nThanks Kole \n"
<https://7173mustangs.com/forums/topic/22860-fmx-to-4-speed-swap/>