EBC and boost gauge install help

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tEknoS13
Posts: 1665
Joined: Wed Jan 17, 2007 4:54 pm
Car: 93' Type X

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So I looked everywhere and there are tons of threads about boost gauge and boost controller installs but everybody states different setups and rant about how they are not proper. Making it a huge pile on confusion for me. Some say NEVER T anything into the FPR, others and EBC instructions say T gauge and boost controller from it....

I decided to go ahead and run 1 single hose from larger nipple underneath the TB to the BOV.

For the boost gauge and controller, I'm T'ing into the FPR. So here is my problem, if I'm using the smaller nipple on the TB to do T that, where will the FPR get its vacuum source from? Am I supposed to use a 4 way connector or something?


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tEknoS13
Posts: 1665
Joined: Wed Jan 17, 2007 4:54 pm
Car: 93' Type X

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I'm trying to mimic this guys setup but I can't tell from the pictures where the FPR is getting vacuum from...link of setup below.

http://www.240sxforums.com/forums/sr20d ... et-up.html

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tEknoS13
Posts: 1665
Joined: Wed Jan 17, 2007 4:54 pm
Car: 93' Type X

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Nevermind I got it.

1 line from larger nipple at TB to BOV.
1 line from smaller nipple at TB to FPR
Lower TB (boost only source) nipple Td off to boost controller and boost gauge.



At the exhaust side of things.

1 line from wastegate to one side of boost controller solenoid (COM)
1 line from charge pipe (hot pipe) to other side of solenoid (NO)


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