Thanks for the detail pics of the mounts. 1st thing tomorrow we are putting the '56 on a lift to see what we have to work with. I'm pretty sure we will be replacing some body mounts. And, of course, figuring out just what is wrong with the 315.
Glad you like the rear window shelf - that's one of my favorite features of the car. And I really like Kayse's idea for hers

6779993-56rearwindow.jpg (243 downloads)