So I decieded to do a 4r70w swap in my girls 94gt. So I find a nice 18k mile 2001 4r for less than $200. Happy camper. Also picked up a 2600 rpm edge stall and 3.73 gears. Everything is good till I Pull the aode out take off the tailshaft housing only to find oout it doesn't have the gear threads on tailshaft. Can I swap in my aode tailshaft? Would it just be easier to swap the whole gearset into aode? I'm kinda stuck and don't know what direction to go in? Help. I don't really post here alot but do a whole lot of reading. Apparently not enough reading. lol