wastegate buzz

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Jun 19, 2012 | 03:29 PM

skateboard_ej8

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im hench irl

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From: Socal

wastegate buzz

Does anybody get a buzzing noise from what i believe to be the wastegate, from around 2900-3100 rpm? This is with acel and decel. Its so fuggin annoying.

Wg is a tial 38mm mvs.

Jun 19, 2012 | 03:37 PM

Muckman

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From: Buffalo, NY

Re: wastegate buzz

Sounds like an exhaust vibration or rattle. Jack the car up and have someone hold the throttle at that RPMs and see if you can locate the noise.

Jun 20, 2012 | 07:40 PM

W!d3b0dYr3X

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Re: wastegate buzz

is the fire ring installed on the wg?

Jun 21, 2012 | 05:57 AM

cleansi

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From: 29 palms

Re: wastegate buzz

Quote:

Originally Posted by W!d3b0dYr3X

is the fire ring installed on the wg?

I have a buzzing sound too almost around the same RPM's but with a precision 46m
do you think the fire ring not being installed is airpressure releasing out?