1970 Plymouth Roadrunner

I have a 1970 Plymouth Roadrunner with the numbers matching 383!! (Right now it has a 440 in it - which runs. The original 383 is on the stand) It is a 4-speed pistol grip car!!! Even have part of the original build sheet!! Very rare to have all the documentation that I have! Please help me restore this car! I am in college full time and will have to put this car on the backburner until I get out unless I get some help! Attached are just the before photos......as I do not have an after!