I made a rookie mistake and had all the pieces of my transmission crossmember power coated including the inner piece that has the rubber bushings.  Well the rubber bushings melted away- go figure.  I turned to the poly bushings which apparently don't fit a 72 mount and now I'm at a bit of a loss.  Anybody have any replacement ideas or even an old mount with good bushings laying around?  The OEM replacement bushings have been NLA for years.  Zeddsaver has a restored one for $200 plus shipping so