Boost solenoid vac diagrams: 3 port & 4 port

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/attac...ateinstall.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-cont...1/10/5483.jpeg

http://www.turbosmartusa.com/wp-cont..._bthookup1.png


Happy Boosting!! :beer:

Adding the plumbing for an internal wastegate incase anyone has one of those:
http://www.rx7club.com/attachments/3...st_install-jpg

Quote:

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Originally Posted by aLmk

Adding the plumbing for an internal wastegate incase anyone has one of those:
http://www.rx7club.com/attachments/3...st_install-jpg

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:fyea:

Quote:

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Originally Posted by monjarassi

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/attac...ateinstall.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-cont...1/10/5483.jpeg

http://www.turbosmartusa.com/wp-cont..._bthookup1.png


Happy Boosting!! :beer:

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Great post! Very informative :beer:

Quote:

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Originally Posted by 1JZ_Type-S

Great post! Very informative :beer:

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:biggrin: