Will a 77 Charger 360 fit in a 65 Valiant Slant Six Painlessly?

Do you have any more information on the car? Link to the ad? phone number?
Thanks
Looks like it's actually a '64, but, same V8 changeover parts will work. I can't seem to link it for some reason. Just look up Los Angeles Craig's list and enter '64 Valiant in the search box.