86 maxima tranny compatible with 92 sentra?

i'm hoping to find out relatively soon if the transmission from my 86 maxima will work in my 92 sentra, the sentra has no second gear, and it is an automatic... the maxima is going to need a full front end rebuild shortly, everything but the engine is dying... which brings me to my other question, is the v6 out of the maxima compatible with the sentra for drag and drop? if so i can have one good working vehicle with a v6 instead of an inline 4... if anyone has any ideas on this or where i could get the information let me know please, thanx much ~Bengalari Draconis