The more I read on this the more unsure I get. I'm building a 512 out of a 400 block and I'm currently in the bolt-on parts collecting phase. I need some opinions on what intake to run. Heads will most likely be worked over Edelbrocks or Trick Flows. This will be a 100% street driven motor and won't be spun past 6,000 RPM. Eventually it will get some kind of TBI setup as well.

I'm probably over thinking this and should just get an RPM Performer and be done with it. Ideas?