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SLP Lid noise

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Old Mar 10, 2006 | 04:27 PM
  #1  
lukebrown35's Avatar
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From: Honky Tonk America
Default SLP Lid noise

I just noticed a whissing noise when i increase the rpms. I have a 98 z28 with a SLP lid and was just wondering if the noise was coming from this. ANyone else with a SLP lid hear the same thing from inside the car?
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Old Mar 10, 2006 | 04:49 PM
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Probably. The lid allows more air to get in. The baffles in the stock lid will quiet the incoming air.
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Old Mar 10, 2006 | 08:08 PM
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Yep its normal...nothing to worry about.

Just make sure its clamped down good and nothing is rubbing.
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Old Mar 10, 2006 | 08:10 PM
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kinda annoying...but it's normal. My car has seems to get progressively gotten louder each mod I do.
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Old Mar 10, 2006 | 09:04 PM
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ive alway liked the noise the lid makes. lets you know its working
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Old Mar 11, 2006 | 01:13 PM
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i noticed a very slight whistling noise when i did my slp cold-air induction kit on my 01' z28, and when i installed my bbk 80mm tb you can really start to hear it. i kinda like the sound of the air being sucked right in. not annoying in anyway to me. it bothered me atfirst but i got used to it.
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Old Mar 11, 2006 | 02:08 PM
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If the noise really bothers you then that means you need a better exhaust. True Duals, Corsa, GMMG or LM will gaurantee you don't hear the air rushing into the intake.
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