no, the cfm does not always make more HP. velocity is critically important, the reason for such long runners on newer V8s. swirl into the chamber is also very important, one of the reason why i'm now gun shy about taking the swirl hump out.
the Texas Speed port is really big. If I can get Neil over here this week, I would like to do some intake bolted to the head testing. my feeling is my port job with a smaller runner will be equall in CFM to the Texas Speed head but mine will have more velocity which I can't measure yet because all the little add ons cost money and I have none
the smallest port with good flow equalls the fastest time down the track
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