Well, we got in a poly mount from Amazon and it’s only a little high. I think we can work with it. We may have to slot the holes more. I used 3/8” bolts in the early cross member so I would not have to slot the holes so much. Looks like a bigger problem is the tail shaft is not quite centered in th tunnel. This is a hemi with Arruza mounts a so it could be off a tick. It would not have to be off much to move it over some. The GV tailshft has a reinforcement ridge that may need a little trimming. Thanks for the help.