426 Hemi into a 67 68 or 9 Notchback Cuda
Maybe if you searched the hemi forum instead of the Magnum swaps forum...
Search Results for Query: notchback | For A Bodies Only Mopar Forum
The factory built hemi Darts and fastback Barracudas in '68 and people have been cloning them ever since. A notch would present no unique challenges that have not already been addressed.
Just a quick Google search:
Edit: I see this has now been moved to General Discussions and out of the Magnum Swaps section. That should help.