BPV Honking

[90lx86svo]

Anyone elses BPV make a honking noise when slightly accelerating? Right at 0 boost and 0 vacuum the valve will act like a reed and make noise. If it were a cool noise that is one thing but not this.

Bud

[Stang87]

I am nbot positive but i heard if the bypass valve is put in backwards it will honk.

[90lx86svo]

You are right, I was lazy and did not use the seach function until now. http://www.svoca.com/forum/attachmen...=&postid=20324

It is in backward.

Bud

[kiwi]

Bud.....

reach your finger in the BPV to see which way it 'actuates' with vacuum....flow towards front of turbo....

[90lx86svo]

Turned it around, works fine now.

[Pat_in_L.A.]

I understand that the Honda guys pay more $$$ for the ones that honk.