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What are these ?
They are on the rear diff support cross member .
https://cimg3.ibsrv.net/gimg/www.sco...afdca09283.jpg Any ideas |
Just found it on opposed forces. Dynamic damper . Need to find out what it does . Although judging by the state of them they probably do nothing
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Originally Posted by gary77
(Post 11863898)
Just found it on opposed forces. Dynamic damper . Need to find out what it does . Although judging by the state of them they probably do nothing
A countermeasure has been made to address noise coming from the rear differential area. The noise may make a high frequency "Hoo" (Harmonic) noise and is most noticeable with little to no throttle application (coasting or deceleration). The peak of the noise occurs at 63 mph (100 km/h). The noise may occur in any gear or engine speed; however it is most noticeable in 4th gear or 5th gear. Dynamic dampers were added to the rear differential member to eliminate the noise. http://www.bescaredracing.com/sti/ts...area_noise.pdf http://www.toronto-subaru-club.com/f...-bulletin.html |
Thanks for that .
sounds like its worth replacing if there not rediculously expensive |
I cant find it for sale online anywhere . Main dealer only part maybe . Part number is 41322AC050 if anyone else is looking
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