Rear clunking noise under acceleration

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10-10-19, 05:49 AM

#16

dmoua68

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Quote:

Originally Posted by AMIRZA786

You can also try a helmholtz resonator, they are installed alongside the pipes and don't take up as much room

This looks cool. Ill look into it. Thanks!

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10-10-19, 08:28 AM

#17

AMIRZA786

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Quote:

Originally Posted by dmoua68

This looks cool. Ill look into it. Thanks!

They are also called "Branch Resonators", some people make them themselves. You can search on Youtube videos of people that installed them. There is a company in Southern California that makes them (can't remember the name right now), the length of the resonator would be based on where the drone is in the RPM range. The higher up in the rpm range and the number of cylinders, the longer the resonator pipe

https://oppositelock.kinja.com/the-c...way-1821334755

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10-18-19, 05:04 PM

#18

dmoua68

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Originally Posted by AMIRZA786

I found a thread on here where people had good success with adding a motorcycle exhaust silencer. Ordered a pair for $20 and just installed them. IT WORKS! Kinda makes a whistling sound like its boosted too lol. Not too loud where it's douchey tho.

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