okay i may sound like an idiot to some of you out there. but i have s buick 3.8 v6 and a chevy adapter with a th350 hydramatic with adapter and transfer case. i want to put a five speed in it and keep four wheeling in. is this possible with out geting a different adapter? i have no idea about buick/gm/chevy things other than what i have researched after recieveing all this for free. i know that the small corperate pattern is a very common one but i have the bop pattern and the adapter plate goes to a big block chevy, or can i put that other stuff on it? if so i will probly pull a tranny out of a gm v6 jeep and get everything i need. but any helpmn would be welcomed. ideas things that should be done? or if you would like buy my hydramatic i am willing to sell it. thanks andy