Details, details, details! Sorry about that. It is for a 72 malibu and you are correct I have the back drive cross shaft and a steering column back drive rod. It looks like I need some sort of bracket off the frame and possibly some springs?I dropped my crystal ball and it shattered into a million pieces so I have no idea what you are working on, what year it is, and what parts you need. Be a bit more specific and we might be able to help.
A Z bar is for a manual trans car. Maybe you have the wrong name. a picture might help. Maybe you are talking about the back drive linkage?