4-cylinder barracuda

i saw that 69 300 mph car, u know the rad rides barracuda with a midget 4 cylinder with a huge turbo, and thought to myself, what if i put the srt-4 motor into my 67? i know i'd have to fab up some engine mounts and pull a rwd bellhousing out of my ***, but overall i think a 650hp 2.4 litre could really increase the power to weight ratio and also help save gas. it's just an idea for now, but maybe some day.....what do you guys think?