I swapped a AOD for a manual on a 92 foxbody, and I think that would be a lot easier than anything today. Added the AL9 computer and some minor wiring changes, poof it was done (added the shifter hump as well). I figured it would be quite an undertaking for these Modern chariots.
Hmm, how difficult was it to take the inner panel off and more importantly back on? I took my panel off and changed the speaker and matted want I could from the speaker hole but was hesitant to get the next layer off.