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Re: gilmer drive | Subject: Re: gilmer drive by dennisg on 2014/1/29 17:30:28
Driven load on the belt has a flywheel effect for the engine. As such a cog belt system would act like a solid "flywheel" and the v belt drive system would be like a viscous damped harmonic dampener.
Wider belts should make more whine, closer teeth would give a higher pitch whine.
I had a tape of turbojet whine playing on the sound system of my motorcycle, it fooled a pilot. You could do something like that. Place a weather resistant horn speaker near the engine, cut off output to the other speakers and make the engine sound like anything you want.
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