I might be wrong (relying on my memory here) but didn't Steve Magnante own one recently? And didn't he put a big motor (426 Hemi?) in it?
Edit: Yeah I was wrong
He did it to a rare (1 0f 29) 67 Dart, sorry
http://www.hotrod.com/featuredvehicles/9054_1967_dodge_dart_hemi/