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<div class="moz-cite-prefix">On 5/21/20 12:50 PM, Steven Belfer
wrote:<br>
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cite="mid:1771B6A6-29B9-4AD0-ADD4-269C0BDD3437@artwithcars.com">
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A heavier flywheel just takes a bit longer to get up to the higher
revs but the total max rpm is the same. If it is balanced
properly, there is no change to vibration. Most race cars utilize
a harmonic balancer to absorb those strange vibrations <br>
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I think the harmonic balancer is specifically to address the big
harmonic at around 5200 ish RPM. What happens to the crank harmonics
when the weight at the back of the crank changes?
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cite="mid:1771B6A6-29B9-4AD0-ADD4-269C0BDD3437@artwithcars.com">
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<blockquote type="cite">On May 21, 2020, at 12:43 PM, TeriAnn J.
Wakeman via Fot <a class="moz-txt-link-rfc2396E" href="mailto:fot@autox.team.net"><fot@autox.team.net></a> wrote:<br>
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<p><font size="+1"><font face="Adobe Garamond">Something I
have wondered about for years.</font></font></p>
<p><font size="+1"><font face="Adobe Garamond">Does the weight
of the flywheel affect the RPM and intensity of
harmonics inherent in a TR3/4 stock crank? I've never
found an answer to that question.</font></font></p>
<p><font size="+1"><font face="Adobe Garamond">TeriAnn<br>
</font></font></p>
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