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Where is the PCV Valve on a 2002 Chevy Corvette?

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Old 03-06-2013, 11:32 PM
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linuxguy0481
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Default Where is the PCV Valve on a 2002 Chevy Corvette?

I'm doing my friend a favor and just bought him a PCV Valve. I think there is two though on the LS1 engine. Not sure though. He has had a rough idle and not getting the best gas mileage.

I just need to know where it is and if there is more than one.
Old 03-06-2013, 11:58 PM
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Patches
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It's on the lower right of this illustration at the end of the hose assembly. The arrow points to the front of the engine so this is looking at the passenger valve cover. There is only one PCV valve.

Old 03-07-2013, 12:21 AM
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Thank you for the informative and quick reply.
Old 03-07-2013, 09:36 AM
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Vetteman Jack
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The valve is very easy to get to once you remove the passenger side fuel rail cover.
Old 04-17-2013, 05:50 PM
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NYCHASM
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Originally Posted by Patches
It's on the lower right of this illustration at the end of the hose assembly. The arrow points to the front of the engine so this is looking at the passenger valve cover. There is only one PCV valve.

That's interesting. I guess the LS6 is different as the PCV on mine is at the rear top of the left bank.
Old 04-17-2013, 08:13 PM
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racebum
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Originally Posted by NYCHASM
That's interesting. I guess the LS6 is different as the PCV on mine is at the rear top of the left bank.
really? i have an 02 zo6 and mine is right next to the throttle body in a little loop around hose, front passenger side valve cover
Old 04-17-2013, 10:29 PM
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Originally Posted by racebum
really? i have an 02 zo6 and mine is right next to the throttle body in a little loop around hose, front passenger side valve cover
My bad! Sorry ... the PCV valve was repositioned when the Magnuson was installed.

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