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Old Apr 25, 2007 | 08:58 PM
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sometimes when i start my car i get a cloud of blue smoke size of a softball does that have to do with the pcv oil consumption or is it something else i should worry about 35,000 mi (01 ws6)
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Old Apr 26, 2007 | 06:22 PM
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Sounds like a small amount of oil leaks past the rings after it sits for a while... then burns out once you start it. Sounds like you got a little crap past your air filter at some point and scored the cylinder walls. If you're running the car without an oil filter- put one back in. Check your intake plumbing for any leaks where dirt/dust could come in.

Short of tearing the motor down and rehoning the cylinders you probably won't get rid of it... but the amount of smoke you describe shouldn't be a big deal.
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Old Apr 27, 2007 | 08:28 PM
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Mine does the same and peoples tellin me that its a pcv related thing. It looks terrible on start up. Mine will do it sometimes bout 2 or 3 times a month
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Old Apr 27, 2007 | 08:36 PM
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^^ that's one clean Z
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Old Apr 28, 2007 | 08:51 AM
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If your talking about mine thanks for the compliment. You have a very badass car yourself.
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Old Apr 28, 2007 | 10:58 AM
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Originally Posted by hardtopz28
If your talking about mine thanks for the compliment. You have a very badass car yourself.
I love that color with chrome wheels, had a 6cyl that same color before i had my SS.
Thanks for the compliment btw, I would tell you my mods, but then i'd have to kill you!

J/K i've got about the same mods/numbers as you.
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Old Apr 28, 2007 | 10:59 AM
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Originally Posted by GregD63
It sounds like the valve stem seals.

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Old Apr 29, 2007 | 12:47 AM
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From: Schiller Park, ILL Member: #317
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Originally Posted by GregD63
It sounds like the valve stem seals. A little oil will seep by after the engine sits for a while. Its a common problem in most Chevy engines. Its nothing to worry about. The worst part is how it looks to other people.
He might be runnimg without an air filter, but I bet he is not running without an oil filter.
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