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Drinking OIL!!

Old Feb 10, 2005 | 08:38 AM
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Default Drinking OIL!!

Okay my 00 ws6 which i have owned for 2 month, 1st thing i did was headers, then duals, the car has been smoking/burning oil since. Everybody said its the crappy PCV, well i put a breather on the valve cover and capped off the PCV still same problem, Over the last weekend of driving the car pretty hard i went through 1 quart of Mobile 10-30.

Where else can the oil be coming from?

The car does not puff smoke out of the dip stick or oil cap. Can it be the valve guides?
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Old Feb 10, 2005 | 11:02 AM
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Does it smoke mainly at high RPM? If so it is the rings.
If it were the valve guides/seals it would smoke at idle.
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Old Feb 10, 2005 | 11:16 AM
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wait wait wait so if car only smokes at iddle the valve seals are bad? casue my car smokes at high rpm but then at idles it smokes even more. I always thought that if the rings where bad it would smoke all over
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Old Feb 10, 2005 | 11:22 AM
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So when does the car smoke? High RPM, idle, all the time?


John
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Old Feb 10, 2005 | 11:31 AM
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Originally Posted by JNorris
So when does the car smoke? High RPM, idle, all the time?


John
yea what he said!!!
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Old Feb 10, 2005 | 11:37 AM
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try changing oil, it sounds weird but i have had problems with that exact oil doing that. try a synthetic. gm also makes a fixed orifice pcv vavle that is supposed to correct the oil consumption issue.
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Old Feb 10, 2005 | 11:47 AM
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Hi Folks
First, when the car is first started for the day (after sitting all night) look to see if it smokes alot- if yes, then it is the valve guides/seals. Do a compression leak down test to confirm your problem.
Bill
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Old Feb 10, 2005 | 11:51 AM
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Originally Posted by Dustin 98TA
Does it smoke mainly at high RPM? If so it is the rings.
If it were the valve guides/seals it would smoke at idle.
Yes at high RPM, what causes the rings to go bad?
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Old Feb 10, 2005 | 12:10 PM
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Originally Posted by Pooter 00 WS6
Yes at high RPM, what causes the rings to go bad?
out of round silynder and over clearance that our engines are notorious for.
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Old Feb 10, 2005 | 12:16 PM
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Mine's doing the same thing ... smoking at 6000+ rpm's. It also backfires at times. The cra only has 36,000 miles, so, I doubt it's the rings. Just out of curiosity ... are you running TR6 plugs at the factory .035 gap?
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Old Feb 10, 2005 | 12:17 PM
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Welcome to my world. My problems starting happening right after I did headers many years ago. More than likely your rings are crap and/or you have an overbored cylinder. Best solution, new bottom end. I highly doubt it is your PCV system or valve seals. I have the same problem and have been through all of it.
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Old Feb 10, 2005 | 01:27 PM
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Originally Posted by JEB99TA
Mine's doing the same thing ... smoking at 6000+ rpm's. It also backfires at times. The cra only has 36,000 miles, so, I doubt it's the rings. Just out of curiosity ... are you running TR6 plugs at the factory .035 gap?

NGK TR55
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Old Feb 10, 2005 | 01:40 PM
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Originally Posted by Nic00Z28M6
Welcome to my world. My problems starting happening right after I did headers many years ago. More than likely your rings are crap and/or you have an overbored cylinder. Best solution, new bottom end. I highly doubt it is your PCV system or valve seals. I have the same problem and have been through all of it.
so did it it smoke only high rpm like they say it should for bad rings or did it smoke all over??
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Old Feb 10, 2005 | 02:16 PM
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Originally Posted by Pooter 00 WS6
Yes at high RPM, what causes the rings to go bad?
Shitty factory rings.
How many miles are on the motor? Does the oil get dirty/black fairly quick after an oil change?
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