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How do you work out your ring gap to the boar

Practical Engine Building

Relevant Module: Practical Engine Building Skills > Ring Gaps

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Ring gap


You check the manufacturers' recommended gap per inch, or cm, for the application, then multiply that by the number of inches or cm the bore is.

However, if you have a wild pig that you want to ring, say through the nostrils, I'm relieved to say you're going to have to write to a more specialised forum.

We usually reply within 12hrs (often sooner)

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