J Forbes says:
>
> Gary's engine is coming along nicely:
>
> http://www.mindspring.com/~jforbes2/boyand.jpg
>
> Since we're about ready to put the head on, I was wondering if anyone
> has any recommendations for how to put on the copper sandwitch head
> gasket. Do they seal ok without using any sealer? The block and head
> have both been resurfaced, so they should be ok in that regard, but I've
> only used the Teflon or Graphite coated head gaskets on the modern
> engines I've assembled over the past many years.
Use a product called Yamabond. I use it for high compression engines with
custome copper gaskets and it has yet to fail on me.
--
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Miq Millman miq@bigllama.com
Tualatin, OR Big Llama Productions
oletrucks is devoted to Chevy and GM trucks built between 1941 and 1959
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