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
As for the wiring one wire goes to ign switch 12v and the other to ecu.
4 port solenoid
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
Happy Boosting!!
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