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Old March 10th 07, 07:29 PM posted to rec.aviation.restoration
John[_9_]
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Posts: 103
Default Painting inside engine blocks -- Glyptal?

On Feb 28, 4:33 am, "tby" wrote:
Whats the view on this - Glyptal seems to be a proven
favourite.

What are the benefits, preparation methods and and how many
coats?

Tynes

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A friend with a lot of restorations behind him told me that it was a
requirement on some of the smaller radials like Warner etc. because
the aluminum in the case was so porous. He pronounced it Glyptol.