# Rattle at 3000+ rpms

**URL:** <https://forums.speedlife.net/t/rattle-at-3000-rpms/126432>\
**Category:** SON240sx Automotive\
**Created:** [July 21, 2009, 12:18pm UTC](https://forums.speedlife.net/t/rattle-at-3000-rpms/126432 "2009-07-21T12:18:26Z")\
**Posts on this page:** 1\
**Page:** 2

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**Author:** ![omardg](https://avatars.discourse-cdn.com/v4/letter/o/e47774/32.png) [@omardg](https://forums.speedlife.net/u/omardg)\
**Post date:** [July 27, 2009, 8:03pm UTC](https://forums.speedlife.net/t/rattle-at-3000-rpms/126432/21 "2009-07-27T20:03:16Z")

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I had a similar rattle at rpm 3000+ it was the timing chain tensioner.  
I hope it’s not it because it was a pain to replace it…

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