Could this idea work ? Did other guys did this ? 318 infos

I have done a ton of reading around here and the consensus is that Teens run better with a 4 barrel. It would be fun to have a chassis dyno, a car with a stock teen, and a pile of parts and step by step see what each modification does. An adapter and 4 barrel first. An intake and 4 barrel next. May be the distributor curve next. Dual exhaust on stock manifolds. 340 manifolds after that. The next part could be tricky. Cam first or modified heads? A mild cam might need to be bigger if you have better heads and higher compression. See where I'm going here?