TwinTurbo.NET: Nissan 300ZX forum - Sounds like there an mechanical issue. Bad compression, rugh
Subject
Sounds like there an mechanical issue. Bad compression, rugh
Posted by
YlwPrlZTT
on August 18, 2015 at 9:07 PM
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In Reply To
Re: when it runs for that couple seconds is it rough or fairly
posted by Diplomat1
on August 18, 2015 at 06:38 PM
Message
idle. Maybe bent valves? It's hard to say without actually seeing inside the cylinders. I would try to borescope the bad cylinders inside and see if you can find anything.
Follow Ups
Car shut off won't start need help fast
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Diplomat1
11:49:24 08/17/15
Re: Car shut off won't start need help fast
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Diplomat1
12:16:16 08/17/15
Check and / or clean CAS connector. If all seems
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ttz'in (norcal)
16:19:01 08/17/15
Re: Check and / or clean CAS connector. If all seems
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Diplomat1
18:20:12 08/17/15
Bad news update knocking noise plus low compression
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Diplomat1
00:54:57 08/18/15
A couple of things
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spicyZ
10:21:13 08/18/15
Also, a failing PTU will allow the car to start when cold
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spicyZ
10:22:33 08/18/15
Re: A couple of things
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Diplomat1
10:59:29 08/18/15
when it runs for that couple seconds is it rough or fairly
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YlwPrlZTT
17:02:05 08/18/15
Re: when it runs for that couple seconds is it rough or fairly
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Diplomat1
18:38:17 08/18/15
Sounds like there an mechanical issue. Bad compression, rugh -
YlwPrlZTT
21:07:31 08/18/15
Cylinder head removal while motor in wngine
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Diplomat1
21:50:49 08/18/15
Cas not working properly?
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Diplomat1
23:29:42 08/18/15
Yes the CAS pin should spin freely (CAS side)
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-Grimm-
10:49:35 08/19/15
Its possible
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-Grimm-
10:50:32 08/19/15
Re: Its possible
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Diplomat1
12:09:46 08/19/15
You're on the right path
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spicyZ
08:17:58 08/20/15
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