Transmission blew in Automatic 65 Barracuda

If that is original it is 1 year only cable operated tranny.
What exactly blew?
can yours be rebuilt?
slant or v-8 car?
you also have a floor shifted model.

you must decide if you want to stay with the original equipment or modify later model stuff to work.

post up your specs & help will come.
also your tranny is a 904 style .
Lawrence