https://www.forbbodiesonly.com/moparforum/threads/727-torqueflite-rear-vent-install-question.146442/

nice lil discussion with pictures and everything...

I use the same "quick connect" discussed in this thread.

The trans in my old Mirada was the plastic push in vent and never leaked a drop. My current trans will push fluid out during a pass, thus the catch can was installed. I've also noted the current vent is not in the same location as what the Mirada had. Believe it was the same as the picture noted in the link.