flywheel could be the answer



HeadSmess

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Joined
May 17, 2010
Messages
3,050
the harmonic balancer in old aero engines, and still occasionally used, was to have the counterweight on the crankshaft suspended on very short linkages, allowing it to rock back and forth slightly :)
 

jaguar

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Vendor
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Nov 25, 2010
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3,481
Everyone should balance their crank.
Just buy the drill bit I recommend on my site, take the crank out, drill it, and put it back together.
If there is no way in hell you are going to do that then the least you should do is put a lighter weight piston pin in. I recommend some on my site.
 

darwin

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May 26, 2008
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4,419
Anyone notice the date of the OP? We're in a timewarp Scotty, beam me up!
 
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