anyboby smallblocked a 70's colt?

I remember a couple of them running back in the 70's when I was a kid. Some guys about 10 miles south of me had one with a 340. Too long to remember what it ran but I know it was deadly fast. I say deadly fast because it was such a short wheelbase and chassis technology wasn't what it is now so it wasn't real easy to control. Good luck shoehorning it in.