Is this whistling sound normal when I tap the gas at idle?

Chubs77

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Recently noticed this whistling/hissing sound when I tap the gas on idle. I haven’t noticed it when at WOT or when driving just at idle. I have a 27w intake as well. Car runs fine and normal and idles at the normal RPM. Just find it odd. Thanks in advance
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Arashishozen

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Hard to hear for me, but sounds like normal operation. I have the 27won intake as well, and it sounds pretty similar to mine. Anyway to get an outside shot with someone tapping on the gas?
 

Vincent@27WON

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hard to hear as stated but sounds just like intake noise.
 
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Chubs77

Chubs77

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Hard to hear for me, but sounds like normal operation. I have the 27won intake as well, and it sounds pretty similar to mine. Anyway to get an outside shot with someone tapping on the gas?
Maybe I’m just being paranoid about it lol. But I will try and get a video of that.
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