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  #1  
Old 10-29-2010, 01:02 PM
Danger T Danger T is offline
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smoking 3000 gt

my 95 3000gt is smoking after about 30 minutes of driving. Smokes mainly when idle and upon acceleration. car has about 200k in mile. what could cause this.
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Old 10-29-2010, 04:32 PM
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Re: smoking 3000 gt

My first guess would be worn valve guides and/or valve seals
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Old 10-29-2010, 10:34 PM
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Re: smoking 3000 gt

Quote:
Originally Posted by Danger T View Post
my 95 3000gt is smoking after about 30 minutes of driving. Smokes mainly when idle and upon acceleration. car has about 200k in mile. what could cause this.
You have bad valve stem seals. 99.9% positive. Not a big deal but something that will need to eventually be taken care of.
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Old 10-30-2010, 04:00 PM
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Re: smoking 3000 gt

Definitely a valve seal issue. Common issue on 3s's
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Old 10-30-2010, 07:41 PM
danielsatur danielsatur is offline
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Re: smoking 3000 gt

Even though your valve stem seals are bad, go with a good PCV, so burning more oil doesn't add more to the problem.

Keep your Auto running Greener for longer than 7years/100Kmiles, see http://www.ideabuyer.com/ipavail/acm...issions-filter

Last edited by danielsatur; 10-30-2010 at 08:46 PM.
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Old 10-30-2010, 07:45 PM
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Re: smoking 3000 gt

By good, he means OEM. The auto parts stores PCV valves are built backwards.
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