# boost control solenoid s14

**URL:** <https://forums.speedlife.net/t/boost-control-solenoid-s14/121612>\
**Category:** SON240sx Automotive\
**Created:** [February 4, 2009, 11:54am UTC](https://forums.speedlife.net/t/boost-control-solenoid-s14/121612 "2009-02-04T11:54:38Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![Happy240sx](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/happy240sx/32/5515_2.png) [@Happy240sx](https://forums.speedlife.net/u/Happy240sx)\
**Post date:** [February 5, 2009, 8:10am UTC](https://forums.speedlife.net/t/boost-control-solenoid-s14/121612/9 "2009-02-05T08:10:34Z")

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> [@how to tell if a girl is crazy.](https://forums.speedlife.net/t/how-to-tell-if-a-girl-is-crazy/20178/14):
>
> I set down the boost to.7 bar but we still hear the BIPBIP from the boost controller  
> And is still overboosting
> 
> I want 10psi continuously

Most electronic boost controls have both a boost target and a gain/duty setting. Setting the target boost without tuning the gain (or solenoid duty cycle) will result in some less than ideal boost curves. If your gain is not set correctly, you will not be able to hit and hold your boost target.

If you have the manual, read about tuning the gain or duty settings…

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