How do you take the transfer case off of the transmission? I have it all out of the truck yet cant seem to figure out how it unbolts from each other. It is on an 94 4runner automatic V6. Is there bolts on the inside of the transfer case that have to be undone to separate the trans from trans case? any help or schematics will be deeply appreciated. Does it have to be twisted off and does the transfer case separate individually from the transfer connector between the trans and transfer case? I stood it up on end and tried to hammer up with rubber mallet on edges yet it wont budge at all.