A few things wrong here...
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Joined: Aug 2004
Posts: 456
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Car: '94 Z28
Engine: LT1 350
Transmission: 4L60E/A4
A few things wrong here...
1) my engine starts to steam, not smoke, after i turn it off. i took a pressure washer to it and it still does that. i tightened the head gaskets and nothing worked. what's up with that?
2) my car shoots out blue smoke in the beginning but stops after one "puff" and the engine starts, then it's followed by white smoke for the next 10 minutes. is this just cause the car is warming up or do i have a leaking gasket somewhere?
2) my car shoots out blue smoke in the beginning but stops after one "puff" and the engine starts, then it's followed by white smoke for the next 10 minutes. is this just cause the car is warming up or do i have a leaking gasket somewhere?
Joined: Feb 2001
Posts: 13,756
Likes: 560
From: Cincinnati, OH
Car: '90 RS
Engine: 377 LSX
Transmission: Magnum T56
Re: A few things wrong here...
Originally posted by Z28cross-fire
1) my engine starts to steam, not smoke, after i turn it off. i took a pressure washer to it and it still does that. i tightened the head gaskets and nothing worked. what's up with that?
2) my car shoots out blue smoke in the beginning but stops after one "puff" and the engine starts, then it's followed by white smoke for the next 10 minutes. is this just cause the car is warming up or do i have a leaking gasket somewhere?
1) my engine starts to steam, not smoke, after i turn it off. i took a pressure washer to it and it still does that. i tightened the head gaskets and nothing worked. what's up with that?
2) my car shoots out blue smoke in the beginning but stops after one "puff" and the engine starts, then it's followed by white smoke for the next 10 minutes. is this just cause the car is warming up or do i have a leaking gasket somewhere?
2. You have bad valve seals. This is common. When they are cold they let a lot of oil go by them that seeps through the valve guides and into the combustion chamber. As the engine warms up they swell slightly and block off all oil. You need to replace them sooner or later. They can eventually get so bad that you burn a tremendouns amount of oil. Age and mileage kill valve seals. Mine were shot with only 30k miles.
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Joined: Apr 2003
Posts: 2,070
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From: Tempe, Arizona
Car: 96 Silverado/99 Suburban
Engine: 700 cubic inches of 'Muican Awesome
Transmission: 4L80/4L60
Axle/Gears: Chunky/Clunky
Re: Re: A few things wrong here...
Originally posted by ShiftyCapone
2. You have bad valve seals. This is common. When they are cold they let a lot of oil go by them that seeps through the valve guides and into the combustion chamber. As the engine warms up they swell slightly and block off all oil. You need to replace them sooner or later. They can eventually get so bad that you burn a tremendouns amount of oil. Age and mileage kill valve seals. Mine were shot with only 30k miles.
2. You have bad valve seals. This is common. When they are cold they let a lot of oil go by them that seeps through the valve guides and into the combustion chamber. As the engine warms up they swell slightly and block off all oil. You need to replace them sooner or later. They can eventually get so bad that you burn a tremendouns amount of oil. Age and mileage kill valve seals. Mine were shot with only 30k miles.
Bruce (90RS305)
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