LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Cant get collectors to seal, use 2 gaskets?

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Old Jul 28, 2004 | 07:50 PM
  #1  
jchevy's Avatar
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Cant get collectors to seal, use 2 gaskets?

I cant seem to get the collectors to seal on my SLP hearders. Is it ok to try and use 2 gaskets to get the y-pipe to header joint to seal? Or will that for sure leak?
Old Jul 28, 2004 | 08:08 PM
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Re: Cant get collectors to seal, use 2 gaskets?

orange hi-temp copper RTV on both sides of the gasket (works for me)

what gaskets are you using?
Old Jul 28, 2004 | 08:43 PM
  #3  
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Re: Cant get collectors to seal, use 2 gaskets?

I am using GM gaskets. Wont the RTV just burn away after awhile?

Is it worth a try to just use 2 gaskets or will that cause it to get worse?
Old Jul 28, 2004 | 08:45 PM
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Re: Cant get collectors to seal, use 2 gaskets?

the hi-temp shouldn't, burn away that is
Old Jul 28, 2004 | 09:45 PM
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Re: Cant get collectors to seal, use 2 gaskets?

Mr Gasket Copper Seals.
I put these gaskets on my headers and my collectors and have not had any leaks.
Old Jul 28, 2004 | 09:48 PM
  #6  
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Re: Cant get collectors to seal, use 2 gaskets?

I need to use a factory shaped gasket with these headers there is no aftermarke alternative as they are a funky shape.
Old Jul 28, 2004 | 10:02 PM
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Re: Cant get collectors to seal, use 2 gaskets?

Slp sells gaskets.
-b
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