I thought that this bov is suppose to whistle like the Hks ssq bov... I just got mine and it sounds like a wind blowing, not even close to the stock Pssssss!!!! Did they give me a bad one, or I didn't install it correctly???? I use to have the Hks ssq and replace it with type S.... so it's sitting on the right place..... and btw, which nipples on the bov is to hook it up to the manifold? the upper nipple, or the lower nipple??

 

I've got a greddy type- s(its purple right). I haven't installed it yet. Can you get a sound wave file?

matt

 

saiyan said nipples....
seriously tho, i'm sure u can just adjust one of the screws on top near the small tube to modify the noise. I'm guessing if it sounds realy really weak then u might have a leak somewhere?
Anyone else think so?

 

Yes, I do have a leak, and you are right rotor-rooter... Eventhought, I'm getting 10lbs of boost, it escapes where the leak is.. that's why it doesn't have enough pressure to push the spring on the bov... However on the Hks, I'm hear a good whistle thought...