Highest flowing sbm heads?

Thats exactly what you said and if you really believe that you are full of ****.

Explain how two heads can flow the same air at the same depression and one head is 40 HP up on the other.

I have personally taken heads ported by other people and ended up with LESS flow that made MORE power on LESS fuel.

So explain your theory.

Telling people flow is everything is a fools errand. And I’ve explained why that is many times.
I meant a good running N/A motor makes a good running boosted motor. So a good head is very important to a boosted motor. N/A guys always say “oh its easy to make power with boost” actually its not. Yes you can force a crappy air pump to move air with a ton of boost. I don’t know what your problem is but your delivery sucks. So I am clarifying because there are people here who want to learn. Furthermore, if you took the time to read my other posts you would see that I said that flow is only about 20% of the equation. It really makes you look bad when you immediately jump on somebody without reading the thread.