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Discussion Starter #1
I just installed the HKS intake and I want to make sure it's making the correct sound. Does the sound change when you break it in or make other modifications like Boost Controller? Thanks
 

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cb123 said:
I just installed the HKS intake and I want to make sure it's making the correct sound. Does the sound change when you break it in or make other modifications like Boost Controller? Thanks
Are you hearing a "cha cha cha" sound? Do you have an aftermarket BOV? The HKS intake doesn't make much noise.

Adam
 
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It'll make it easier to hear the turbos spool up, just a whoosh though - not too loud on stock boost, which seems like you're running. That's about it though.
 
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Discussion Starter #5
it makes a sound

To me it sounds like a loud SHHHHHHHHHh
 

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As long as it is not a "cha cha cha" when you rev and let off. Many people think this is the BOV working, intake noise, or I have even heard people say it is the sequential BOV, second BOV, etc. That would be compressor surge, so check that you have none of that. As long as you leave the stock BOV in place this won't occur.

Adam
 
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