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OEM exhaust question

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Old Mar 25, 2010 | 10:20 AM
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Default OEM exhaust question

Ok, was under the car today doing a diff oil change, and i spotted this random pipe sticking out the side of the exhaust.

Any idea what its for ?

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Old Mar 25, 2010 | 10:23 AM
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That's the vtec. Don't let it leak out.
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Old Mar 25, 2010 | 10:31 AM
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lol...
that's a Helmholtz resonator.
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Old Mar 25, 2010 | 10:39 AM
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aha, thanks for the name, now its easier to google.

It stops drone.

question answered.

thanks
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Old Mar 25, 2010 | 11:05 AM
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The design changed minutely over the course of the AP2.
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Old Mar 25, 2010 | 01:50 PM
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Originally Posted by dammitjim,Mar 25 2010, 01:23 PM
That's the vtec. Don't let it leak out.


Thats a good one.
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Old Mar 25, 2010 | 02:00 PM
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yeahh I always wanted to know what it does as well... the resonator thing sounds about right.
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Old Mar 25, 2010 | 06:01 PM
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Originally Posted by JonUKS2000,Mar 25 2010, 10:20 AM
Ok, was under the car today doing a diff oil change, and i spotted this random pipe sticking out the side of the exhaust.

Any idea what its for ?

DEFINITELY the johnson rod.
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Old Mar 25, 2010 | 06:11 PM
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Originally Posted by Mike21,Mar 25 2010, 01:31 PM
that's a Helmholtz resonator.
no, that's a reciprocating dingle arm to reduce sinusodial depleneration.
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Old Mar 25, 2010 | 06:28 PM
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Wiper fluid ejection velocity regulator?
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