im in the process of wapping out a 700r4/np 208 combo for a th400/np 205 combo. the mounting adapter looks like this http://cgi.ebay.com/ebaymotors/Adap...ryZ33733QQssPageNameZWDVWQQrdZ1QQcmdZViewItem and it puts the mount way down there. it had that little coupler in there as well. it worked fine like that but i was wondering if the mounting adapter was dirfferent for a th400 trans ive looked and cant seem to find anything. either im dumb or my comuter is because all my searches dont turn up much.