TwinTurbo.NET: Nissan 300ZX forum - This is wrong, The ONLY way air can get into the
Subject
This is wrong, The ONLY way air can get into the
Posted by
Joe@ZSpeedperformance
on May 17, 2011 at 8:56 PM
This message has been viewed
119
times.
In Reply To
I believe that is normal
posted by RVAZ
on May 17, 2011 at 10:52 AM
Message
crankcase durng a boost leak check is by the rings or through the PCV valves. The PCV valves should shut when pressurized from the intake tract.
www.Zspeedperformance.com
Follow Ups
Can anyone identify this ?!
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pearlzed(toronto)
19:28:55 05/15/11
EGR hardline (n/m)
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Draker (Eugene, OR)
19:35:29 05/15/11
its beside the hardline... to the right in the pic
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pearlzed(toronto)
19:44:59 05/15/11
Re: Can anyone identify this ?!
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plumwerks
19:36:21 05/15/11
Goes to the pcv valve ? (n/m)
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whip
21:12:17 05/15/11
Is this what you are talking about?
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Joe@ZSpeedperformance
22:05:37 05/15/11
yes! thats what is leaking ! (n/m)
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pearlzed(toronto)
22:29:38 05/15/11
Yup, just a valve cover. Could have cracked when someone
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Milo (SATX)
23:07:29 05/15/11
since ive had the z the engine has never been pulled
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pearlzed(toronto)
23:50:07 05/15/11
It's really not that big of a deal.
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Joe@ZSpeedperformance
01:22:38 05/16/11
well i cant pressureize my intake at all with my tester
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pearlzed(toronto)
11:48:29 05/16/11
Are you sure its not a leaking PCV hose or valve?
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Joe@ZSpeedperformance
12:56:02 05/16/11
2 sets of eyes say that the leak is coming from there
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pearlzed(toronto)
13:44:06 05/16/11
Here is what it looks like back there
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Joe@ZSpeedperformance
13:56:38 05/16/11
Maybe it's the PCV pipe that's cracked(?) (n/m)
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Barry (NJ)
15:11:43 05/16/11
That's what were thinking, He supposed to check it later. (n/m)
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Joe@ZSpeedperformance
17:18:00 05/16/11
I would get a mirror
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Draker (Eugene, OR)
14:05:37 05/16/11
If you haven't already, spray some soapy water
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RVAZ
15:02:43 05/16/11
Fundamentally flawed
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CoHPhasor
15:37:03 05/16/11
okay i just tested it again and..
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pearlzed(toronto)
18:15:33 05/16/11
btw just re read what you said AND
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pearlzed(toronto)
18:34:49 05/16/11
I believe that is normal
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RVAZ
10:52:29 05/17/11
This is wrong, The ONLY way air can get into the -
Joe@ZSpeedperformance
20:56:19 05/17/11
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