I found motor mounts for my 1963 at O'Reillys Auto For $5.29 each. The mounts I use are the 2-holed and 2- studs. They make a 2-holed and 1- stud, I believe, its for the Auto Trans and later Econolines 64-67? This was special ordered. You must ask them to pull out the books to order this, (not the Computer listing). It was same day pick up. No delivery charge. Part numbers #2170 by Anchor Mounts. Now the transmission mounts are tougher.
E-LINER
E-LINER