HKS blowoff valve on Sti 7

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Oct 19, 2002 | 09:18 PM

Frenchie Soub

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Is it good ?

What is the sound ? When I have my wife and my daughters in my car, it is easy to avoid the PSHHHHHH ? I understand that under 4000 rpm, I will have no problem with my wife. Is it correct ?

For the Sti 7 owner, do you have a dump valve ?

Thanks a lot.

Jean Etienne

Oct 20, 2002 | 08:59 AM

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hello ..

depends if you like the sound .. it sound like pssssssssssssss you will be able to hear it when you go over 3500 rpm i guess.

regards ...

Oct 23, 2002 | 08:42 PM

Frenchie Soub

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Please, help !!!!

Oct 24, 2002 | 08:55 AM

POC

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From: Hemel Hempstead

Will will hear it at all times mate, even if you lift off gently you will get the sound of air being released.

The only way to avoid the noise (well to the point where it may not be noticable) is to drive totaly off turbo, this will mean changing gears at 2500ish rpm or below.

Get one, they are fantastic peices of kit!