# exhaust @ idle

**URL:** https://forums.speedlife.net/t/exhaust-idle/113605
**Category:** SON240sx Automotive
**Created:** [March 2, 2008, 8:00pm UTC](https://forums.speedlife.net/t/exhaust-idle/113605 "2008-03-02T20:00:12Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![gts-ter](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/gts-ter/32/5613_2.png) [@gts-ter](https://forums.speedlife.net/u/gts-ter)
#### Post date: [March 2, 2008, 8:00pm UTC](https://forums.speedlife.net/t/exhaust-idle/113605/1 "2008-03-02T20:00:12Z")

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well I recently got my resonator replaced with a straight piece of pipe and today i noticed at idle that their are little quiet popping noise under the car…

so I wonder if their are holes in the weld like they didn’t weld completely, any ideas?