Hello! This is the first SE-R I've owned(just sold a Probe GT), and i have a question...I haven't taken the stock airbox off yet, and I keep hearing this kinda "buzzing" noise when I accelerate-My mechanic says "it's caused by two pipes in the front that are fitted one inside the other, buzzing against each other."WTF does that mean? I've heard that if you open up the airbox and use an aftermarket filter(especially on my Classic, because of that PAIR valve)that it creates this "buzzing" or rattling sound.....Any thoughts? Thanks!