# SR20DET Boost Controller Install

**URL:** <https://forums.speedlife.net/t/sr20det-boost-controller-install/81050>\
**Category:** SON240sx Automotive\
**Created:** [May 27, 2004, 7:43am UTC](https://forums.speedlife.net/t/sr20det-boost-controller-install/81050 "2004-05-27T07:43:34Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![2\_FOUR\_O](https://avatars.discourse-cdn.com/v4/letter/2/e9bcb4/32.png) [@2\_FOUR\_O](https://forums.speedlife.net/u/2_FOUR_O)\
**Post date:** [May 27, 2004, 7:43am UTC](https://forums.speedlife.net/t/sr20det-boost-controller-install/81050/1 "2004-05-27T07:43:34Z")

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I just bought a Greddy Profec A boost controller off ebay for $180 bucks. Does anyone know how to install one of these? What diameter vacuum hosing do I need?

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**Author:** ![Doba](https://avatars.discourse-cdn.com/v4/letter/d/a8b319/32.png) [@Doba](https://forums.speedlife.net/u/Doba)\
**Post date:** [May 27, 2004, 8:12am UTC](https://forums.speedlife.net/t/sr20det-boost-controller-install/81050/2 "2004-05-27T08:12:25Z")

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ok im not sure on the differences between these two boost controllers…im sure they are similar, so maybe you could get a few pointers from here…  
[http://forums.freshalloy.com/ubbthreads/showflat.php?Cat=&Board=UBB9&Number=67484419&Forum=All\_Forums&Words=boost%20controller%20install&Match=Entire%20Phrase&Searchpage=0&Limit=25&Old=allposts&Main=67478418&Search=true#Post67484419](http://forums.freshalloy.com/ubbthreads/showflat.php?Cat=&Board=UBB9&Number=67484419&Forum=All_Forums&Words=boost%20controller%20install&Match=Entire%20Phrase&Searchpage=0&Limit=25&Old=allposts&Main=67478418&Search=true#Post67484419)

or here

[http://www.rs-competition.ru/texpodderjka/Blitz%20SBC%20i-D%20manual.pdf](http://www.rs-competition.ru/texpodderjka/Blitz%20SBC%20i-D%20manual.pdf)

hope it helps 🙂

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**Author:** ![system](https://canada1.discourse-cdn.com/flex034/uploads/speedlife/original/2X/b/b7170c8eddc0b95ece6b88172b2f416a08489a45.png) [@system](https://forums.speedlife.net/u/system)\
**Post date:** [May 27, 2004, 11:21am UTC](https://forums.speedlife.net/t/sr20det-boost-controller-install/81050/3 "2004-05-27T11:21:36Z")

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msg me on msn and ill try help walk you through it