Hey guys! I am working on getting the new engine back into the truck and I am having the worst time getting the motor mounts to line up. They are the energy suspension polyurethane ones inside the original clam shells. When I measure the distance between the block mounts it's 17.25" and the frame mounts are 16.5" . The last engine was in there fine before, mind you with the factory rubber mount. The only thing I can figure is the brace plates under the mount on the block that go to the bell house are the problem but those were in before also. It's been like 5hrs trying to get this thing in and I had to give up. Everything is the same as before including the block mounts and clams shells. So I'm assuming it's the energy suspension polyurethane that's the issue. Has anybody ever run into this issue before?