# waste gate flutter???

**URL:** <https://forums.speedlife.net/t/waste-gate-flutter/92787>\
**Category:** SON240sx Automotive\
**Created:** [February 11, 2006, 5:14pm UTC](https://forums.speedlife.net/t/waste-gate-flutter/92787 "2006-02-11T17:14:45Z")\
**Posts on this page:** 5\
**Page:** 3

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**Author:** ![BAS](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/bas/32/5540_2.png) [@BAS](https://forums.speedlife.net/u/BAS)\
**Post date:** [February 16, 2006, 1:19pm UTC](https://forums.speedlife.net/t/waste-gate-flutter/92787/41 "2006-02-16T13:19:20Z")

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The BOV works, how well it’s working in your application is another question.

Regardless of the fact that even on a super soft setting or fully tightened down you were still getting compressor cavitation ( that chuffing noise your hearing ). The BOV is not the FULL cause, however the 25mm size of the BOV may play a part. Hook up the WG vacuume to the proper location then see if this still occours, it was noticed you had more power in the car probably because you’d pretty much set your WG to a ‘scramble’ mode where it was never opening… this is allot of air in that new IC setup you have. the BOV size and the lack of WG actuation are probably the culprate… hooked up right you should be back to OEM boost where the BOV will function properly.

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**Author:** ![luka](https://avatars.discourse-cdn.com/v4/letter/l/a587f6/32.png) [@luka](https://forums.speedlife.net/u/luka)\
**Post date:** [February 16, 2006, 2:16pm UTC](https://forums.speedlife.net/t/waste-gate-flutter/92787/42 "2006-02-16T14:16:19Z")

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yo dude… if your wastegate isn’t hooked up you better hook it up right the f… now before you blow up your turbo and engine.

no wastegate = no boost limit = over spun turbo = pieces of turbine being fed through motor = suicide

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**Author:** ![uprise240](https://avatars.discourse-cdn.com/v4/letter/u/258eb7/32.png) [@uprise240](https://forums.speedlife.net/u/uprise240)\
**Post date:** [February 16, 2006, 2:53pm UTC](https://forums.speedlife.net/t/waste-gate-flutter/92787/43 "2006-02-16T14:53:25Z")

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ok so whop can tig weld around my area…sry Ian but your far man lol…i’m instreetville…c’mon ppl i might explode!!!lol thanks

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**Author:** ![BAS](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/bas/32/5540_2.png) [@BAS](https://forums.speedlife.net/u/BAS)\
**Post date:** [February 16, 2006, 5:59pm UTC](https://forums.speedlife.net/t/waste-gate-flutter/92787/44 "2006-02-16T17:59:09Z")

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better question is who can weld thin wall alumunim…

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**Author:** ![uprise240](https://avatars.discourse-cdn.com/v4/letter/u/258eb7/32.png) [@uprise240](https://forums.speedlife.net/u/uprise240)\
**Post date:** [February 16, 2006, 6:07pm UTC](https://forums.speedlife.net/t/waste-gate-flutter/92787/45 "2006-02-16T18:07:39Z")

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u are correct…also my wastegate is hooked up just not to the IC piping…to the manifold and the BOV is teed of that…i wont explode with that set-up i donbt think

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