Thread: Bristol engine Rocker arm ratio
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Old 16-11-17, 08:02 PM
412usa 412usa is offline
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Join Date: Jul 2008
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Default Bristol engine Rocker arm ratio
Has anyone ever calculated the Rocker arm ratio on the Bristol engine. I am specifically talking about the BS1MkII but I don't think there are any basic differences in the architecture of the Bristol engines.
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