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Head Gaskets????? Need quick answer

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Old Aug 30, 2005 | 11:27 AM
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Default Head Gaskets????? Need quick answer

So I put a set of head gaskets on the new heads, never ran the motor, but did tourqe them down all the way. Are these safe to use again????? If not, I gotta get my *** over to the chevy dealer really quick. Thanks for any input.....

Rob
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Old Aug 30, 2005 | 11:49 AM
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What type of head gasket??? MLS? If so, I would use it again. If it is a composite gasket all bets are off, it might work, it might not...

Good Luck
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Old Aug 30, 2005 | 12:04 PM
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they are stock GM head gaskets.....
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Old Aug 30, 2005 | 12:31 PM
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Originally Posted by SideStep
What type of head gasket??? MLS? If so, I would use it again. If it is a composite gasket all bets are off, it might work, it might not...

Good Luck
I concur, MLS yes, composite no way. The comp gasket is meant to seal down when the bolts are torqued. If you are not sure which gasket you have it is very apparent when you pull the heads back off. If there is debris left everywhere its the composite.

Brandon
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Old Aug 30, 2005 | 12:35 PM
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no debris anywhere.....and the gaskets are still intact....
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Old Aug 30, 2005 | 12:37 PM
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If you left your block surface CLEAN and the gasket is 100% still intact with no damage I say run it.

Brandon
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Old Aug 30, 2005 | 01:30 PM
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Sweet, thats less money I gotta spend.....I already spent enough, towing the car, getting work done for no results....and now on a new block
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Old Aug 30, 2005 | 02:07 PM
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I have been in that same situation, did not run the motor, but had to take it apart.
I used new head gaskets. Maybe I'm paranoid, but I think there is something sacred about torqueing the head and crushing the gasket to conform to the head?
I would buy new.
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Old Aug 30, 2005 | 03:24 PM
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I would buy new gaskets also. Its just not worth the trouble. You may have to take it apart again and risk busting another head bolt ot two...

Are you using ARP studs yet?
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