I would love to see photos as you do this. It would be of great interest not only to me, but others I am sure. I would recommend, that if you are thinking about putting in a six, why not keep it stock? The KF red seal super six is really a great engine. Also with such a frame off restoration, going stock would make it worth more, in my opinion. Is yours a 3 speed W/ overdrive, or automatic? going stock color, or? Please keep us posted as you do your work, and let us know what your doing, how, ect... Thanks for sharing...