That is interesting, I picked up an NOS trans mount from Fusick several years ago when we rebuilt the engine in the automatic car. It came rounded like the one you show for 4 speed car. I wonder if I have the wrong one in it now. Maybe I need to find one for the automatic car and use that one in the 4 speed car? I will look at mine closer and go from there. I have not looked at the one in the 4 speed car but I would think it is bad after all these years.
Was it very expensive to have them make a new one?