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Holy white smoke! Need advice

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Old Feb 15, 2005 | 06:06 PM
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Default Holy white smoke! Need advice

Need advice. Here are some details.

My car has been sitting for about 45 to 60 days while I worked on some fuel issues. In the interim, I poured some Sta-bil in the gas tank.

After I fixed the fuel issue (electric fuel pump) i encountered temperature issues (temperature gauge sky-rocketed after the car warmed and was driven). I thought I traced this issue down to low fuel coolant.

So I poured a little more than a gallon in the radiator, started the car, it appeared to be the fix. Note I did not take the car out for a test drive a at this time. However, I took it out for a drive a few days later. The car started running hot again.

I immediately took the car home, as I sat in my drive way I reved the engine. Each time I did this white smoke billowed out of the exhaust.

I turned the car off then re-checked the radiator. Guess what - about another gallon low on coolant.

OK lay it on me, what do think has happened? Any connection between the white smoke and the coolant or the Sta-bil

By the way this is a relatively new engine

Thanks in advance for your advice.

Last edited by 1971Ultra; Feb 15, 2005 at 07:36 PM.
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Old Feb 15, 2005 | 06:20 PM
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you prolly overheated your engine when you were low on coolant which then caused you to loose a head gasket.
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Old Feb 15, 2005 | 06:29 PM
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Nothing to do with the Sta-bil.
Its either a cracked head or block, maybe pull the spark plugs out and read them, the bad cylinder should show on the plug.
Then you will have to pull the head to verify.
A bad head gasket would put the compression into the cooling system, intake gasket =coolant would go into the oil pan.
After pulling the plugs, reading them, bring that piston close to the top compression stroke and pressurize the cooling system, it should come out of the bad one.
Starting it with coolant in the cylinder can bend the rods.
Has it been over heated before ?
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Old Feb 15, 2005 | 06:34 PM
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Originally Posted by 1BAD80
Has it been over heated before ?
No - this is the first time. The engine always ran nice and cool. I'm currently runnning an electric water pump and an aluminum radiator with dual Spals.
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Old Feb 15, 2005 | 06:47 PM
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Originally Posted by 1BAD80
Nothing to do with the Sta-bil.
Its either a cracked head or block, maybe pull the spark plugs out and read them, the bad cylinder should show on the plug.
Then you will have to pull the head to verify.
A bad head gasket would put the compression into the cooling system, intake gasket =coolant would go into the oil pan.
After pulling the plugs, reading them, bring that piston close to the top compression stroke and pressurize the cooling system, it should come out of the bad one.
Starting it with coolant in the cylinder can bend the rods.
Has it been over heated before ?

WUZZUP G, glad to see you here on the forum
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Old Feb 15, 2005 | 08:48 PM
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White smoke out the exhaust is coolant in the cylinder. Hopefully just a head gasket.
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Old Feb 15, 2005 | 09:22 PM
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Check your oil...if you have gray gunk on the stick you've got coolant in the oil...head gasket or cracked block caused by over heating.
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Old Feb 16, 2005 | 05:38 PM
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Well I checked the oil via the dip-stick and there is gray gunk all over it.

So hopefully and I am praying for the best case scenario and it is just a head gasket.
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Old Feb 16, 2005 | 06:03 PM
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Originally Posted by 1971Ultra
Well I checked the oil via the dip-stick and there is gray gunk all over it.

So hopefully and I am praying for the best case scenario and it is just a head gasket.


By the way, is that Jimmy Page and John Paul Jones in your avatar? I am blind & can't make out who those guys are.
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Old Feb 16, 2005 | 08:04 PM
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Originally Posted by Stoge


By the way, is that Jimmy Page and John Paul Jones in your avatar? I am blind & can't make out who those guys are.

Wow I just changed avatars, the old one is Jimmy Page and Joe Perry of Aerosmith during a photo shoot a few months ago.
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