you seem to know your stuff from other posts i've seen, but this is actually a pretty bad write-up. you need to back all that **** up with pics, graphs, data, references, references, references.
now is about the time you go check Unabomber's stickies and realize he does this............................ about now you say, efffff that. waaaay too much work. yup, that's why i never bothered trying this bs
and i'm still waiting for someone to provide numbers on their damn wrx (NOT forester) that proves our intakes are more restrictive than <=MY07's. spend $200-$300 for +10hp? ha