# turbo and vacuum lines

**URL:** https://forums.speedlife.net/t/turbo-and-vacuum-lines/116135
**Category:** SON240sx Automotive
**Created:** [June 9, 2008, 4:13pm UTC](https://forums.speedlife.net/t/turbo-and-vacuum-lines/116135 "2008-06-09T16:13:48Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![kix89](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/kix89/32/5689_2.png) [@kix89](https://forums.speedlife.net/u/kix89)
#### Post date: [June 9, 2008, 4:13pm UTC](https://forums.speedlife.net/t/turbo-and-vacuum-lines/116135/1 "2008-06-09T16:13:48Z")

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hey, i just thought of something, if i turbo my KA, will i have to re-run the vacuum lines to the intake by the air filter? that way they wouldn’t be pressurized by the turbo, or does it even matter? thanks!

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### Author: ![DJPyro](https://avatars.discourse-cdn.com/v4/letter/d/278dde/32.png) [@DJPyro](https://forums.speedlife.net/u/DJPyro)
#### Post date: [June 9, 2008, 4:58pm UTC](https://forums.speedlife.net/t/turbo-and-vacuum-lines/116135/2 "2008-06-09T16:58:31Z")

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You mean the ones that come off the TB? Leav’em. Of course they’re pressurized, you’re not running in vac anymore you’re running in boost. 😃

Your boost gauge gets teed off any vac/boost source, and your WG can run anywhere off the charge pipe, the turbo housing itself, or whatever…