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Model B valves
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04-01-2014, 02:59 PM
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Patrick L.
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Join Date: May 2010
Location: Largo Florida
Posts: 7,225
Re: Model B valves
If I remember correctly I believe intakes are .012-.013" and exhausts were later changed to .022". I don't that had anything to do with the valves, I believe it was the cam design.
Mike, you're a fast typer.
Patrick L.
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