i'm just wondering if my conclusion is right. i have a ss exhaust and i love it's tone. i tried to record it's sound for some people on irc last week and i noticed that at high rpms, when i am revving the engine, there seems to be a raspy, whistling noise that is emitted. when the car warms up, the noise is not as apparent, but still there. i am told by one of my friends that the sound is there too when i am accelerating under wot. i think it's the factory intake that's the culprit here, but i'm not sure. thanks in advance.