well i recently picked up a d16z6 for my 94 cx and he gave me the tranny with it but it has a big hole in it and the casing wont hold up. so i was wondering if i could use my stock cx tranny case and just put whatever was in the z6 tranny into that. also he threw in a 89-91 si crx cable tranny case. would that also fit?? or would i have to go get another whole tranny?