Let's see that tunnel under there!! Might need to post a want ad to get that support patched in?? Like the looks of that engine bay, like its waiting for a fresh start!!! :-)
I'll Jack it back up and get a pic of the tunnel for ya tonight! It ain't pretty!! Lol I'm gonna use the tunnel from the 75 and replace the upper crossmember with 1/4" or 3/8" flat stock and weld it solid to the floor pan and weld it to the torsion bar support area.
Like this. That'll give me the room I'll need to get the ax-15 5 speed in.