Inliners International Forums General Discussion Engines Greeting with my 250 questions?

I just picked up a whole 250 engine, NON integral head, out of a truck. Late 70's. It runs, but needs rings, blowing some smoke. 50 bucks!!
I have to go get it this weekend. Let the fun begin!
My current motor only has 50,000 on it, and runs great. So I only need the head off of it. I am pulling my engine out anyhow, to freshen everything up.
I am hoping when I do this, like intake, carb...Maybe holley 390? I hope my linkage hooks up? Or if i can buy linkage that works. Many questions will asked now...