Exactly what is it going to take to Run a 340 Six Pack on my MRL 318 stroker

Living up here in the northeast does not have the opportunity to get a clean car/body.... and I really want to build what I have, to how I would like/wish/dream of.

But I am looking for a 71 cuda with shaker hood and 4-speed... somewhere down the road, and I will get one...

Everyone has contributed great input to my threads on this site and I so appreciate it. Even though I many be hard headed in the way I'd like to do things that might not make sense.