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View Full Version : Boost solenoid vac diagrams: 3 port & 4 port



monjarassi
11-26-2013, 10:09 PM
Okay so i once was in the web searching how to hook up my 3 port and so forth, so here we go for future use!!

3 port solenoid
http://www.d-series.org/forums/attachments/engine-management/27801d1306068521-hondata-boost-control-solenoid-configuration-wategateinstall.jpg

As for the wiring one wire goes to ign switch 12v and the other to ecu.

4 port solenoid
http://pics.fullavit.com/4port/diagram.png

Wiring same as above.

And also if turbo doesnt have a vacuum fitting, then you will have to get a source off the Intake manifold to supply the vacuum to the solenoid.

And as a added bonus ill throw in MBC diagram for internally gated and external gates

http://www.turbosmartusa.com/wp-content/uploads/2011/10/5483.jpeg

http://www.turbosmartusa.com/wp-content/uploads/2012/07/article_bthookup1.png


Happy Boosting!! :beer:

aLmk
11-26-2013, 11:25 PM
Adding the plumbing for an internal wastegate incase anyone has one of those:
http://www.rx7club.com/attachments/3rd-generation-specific-1993-2002-16/467652d1339543458-aem-tru-boost-problems-aemtruboost_install-jpg

monjarassi
11-26-2013, 11:27 PM
Adding the plumbing for an internal wastegate incase anyone has one of those:
http://www.rx7club.com/attachments/3rd-generation-specific-1993-2002-16/467652d1339543458-aem-tru-boost-problems-aemtruboost_install-jpg

:fyea:

1JZ_Type-S
11-27-2013, 12:20 AM
Okay so i once was in the web searching how to hook up my 3 port and so forth, so here we go for future use!!

3 port solenoid
http://www.d-series.org/forums/attachments/engine-management/27801d1306068521-hondata-boost-control-solenoid-configuration-wategateinstall.jpg

As for the wiring one wire goes to ign switch 12v and the other to ecu.

4 port solenoid
http://pics.fullavit.com/4port/diagram.png

Wiring same as above.

And also if turbo doesnt have a vacuum fitting, then you will have to get a source off the Intake manifold to supply the vacuum to the solenoid.

And as a added bonus ill throw in MBC diagram for internally gated and external gates

http://www.turbosmartusa.com/wp-content/uploads/2011/10/5483.jpeg

http://www.turbosmartusa.com/wp-content/uploads/2012/07/article_bthookup1.png


Happy Boosting!! :beer:
Great post! Very informative :beer:

monjarassi
11-27-2013, 12:28 AM
Great post! Very informative :beer:

:biggrin: