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**Accelo** · 08-27-2023, 12:47 AM

I am with George, GM didn't use them and I prefer not to either.
However, if the manifold is no longer straight I would consider them.

08-27-2023, 12:47 AM	#5
Accelo Senior Member Join Date: Mar 2015 Location: washington Posts: 2,356	Re: Exhaust manifold gasket. Which way? I am with George, GM didn't use them and I prefer not to either. However, if the manifold is no longer straight I would consider them.