C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

HELP. Missing and white smoke

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Old Oct 3, 2005 | 11:02 PM
  #1  
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Default HELP. Missing and white smoke

For the last couple months my car had slight miss everyonce in awhile, it would make sort of a burbling sound.it only lasted a couple seconds and it did not happen all the time just every once and awhile.

Recently it has started to run horribly, at idle the car will shake because of it missing so badly, and when you drive it barely goes and misses badly, ive also noticed a little white smoke, I mostly notice it when i leave from a stop or free rev it.

My car has a new opti and ignition system so i dont think it is that, im thinking maybe bad injectors? anyone have any ideas?

Thanks for your help in advance.
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Old Oct 3, 2005 | 11:04 PM
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nope... not injectors... it's a head gasket.

pull the plugs... if they are white, you need to tear that thing down - ASAP!!!!
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Old Oct 3, 2005 | 11:10 PM
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Originally Posted by bogus
nope... not injectors... it's a head gasket.

pull the plugs... if they are white, you need to tear that thing down - ASAP!!!!

White cloud from the exhuast =water

Mike
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Old Oct 6, 2005 | 12:10 AM
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Default White Smoke

I Feel Your Pain !!! I Just Got Through Replacing The Intake,and Valve Cover Gaskets After Finding Oil And Anti Freeze Running Down And Burning On The Block And My 1991 Red Coupe Only Has 65,000 Miles !!!!!!
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Old Oct 6, 2005 | 12:33 AM
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Default Whie Smoke

I Feel Your Pain!!!!! I Just Finished Replacing The Intake And Valve Cover Gaskets After Finding Oil And Anti Freeze Running Down And Burning On The Block And My 1991 Red Coupe Only Has 65,000 Miles.
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Old Oct 6, 2005 | 01:25 AM
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Originally Posted by aboatguy

White cloud from the exhuast =water

Mike


What these guys said. Coolant will not do your engine internals any good, particularly the lower end (it makes a lousy lubricant).

Stop driving it until it's fixed.
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Old Oct 6, 2005 | 10:02 PM
  #7  
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Default White smoke

Originally Posted by Frizlefrak


What these guys said. Coolant will not do your engine internals any good, particularly the lower end (it makes a lousy lubricant).

Stop driving it until it's fixed.
I would say you might have a head gasket blown, fix it now before it gets worse
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Old Oct 8, 2005 | 12:35 AM
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Blown head gasket - tear it down if you intend to keep it - if not sell it as is - just be sure to let the victim, ummean customer, know what he's getting. Good luck.
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Old Oct 8, 2005 | 02:08 AM
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Yep, thats a head gasket. Time for you to spend some $$$, hopefully you can do some yourself.
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