Dad's 1966 Dart

Howdy yall I just wanted to update a bit no other work has been done on this (yet) Ive got others things not to do with cars goin on Like i said tho the hood is on it . I talked to dad and there was a scoop on the hood we got for it . so there is a few holes in it . Well dad said he may want to just go back the way it was lol (Happy Asa ) Cuz thats how i remember it lmao Any one know how much a Big block bell for a 4 speed would run ? Hehehe.