I don't believe in that crap like that because all it does is cause a restriction.
Basically, if it did ANYTHING, you dropped the weight of the box by an ounce...and sorry if you took the tunneling comment the way you did...I really meant just a want to direct the air towards the air filter...not spinning it or something to create some extra velocity.
I can't see if this link works from my work computer, but this is what I was getting at by gutting it: ClubGP:
If you want more noise just bolt a filter onto the end of the throttle body and be done.
