Originally Posted by Hotrod Lincoln
The cast iron bellhousing with the angled motor mounts will work, but the 3-bolt starter mount boss has to be cut away for clearance for the block-mounted starter. The Chevy bellhousing I use on my engine dyno has been modified that way. Since the torque load of the dyno is carried by the bellhousing on my setup, the later model aluminum one isn't an option!
Jerry

I had thought about that, but chickened out. That's cool though.