2G What are these

[TreyDaBurna]

Cleaning up my engine bay and i find these no freakin clue where they go...one things for sure who ever had this car before me did not take care or it one of these things has a vacuum hose on it...no freakin clue where it needs to be. HELP!!!

better pic. hose goes to a tee on turbo and wastegate on one end then who knows where on the other

 

[clipto]

The black one with the vacuum hoses is the stock boost controller solenoid. I believe the yellow one is a relay? Mine are just hanging there too or you can bolt them back to the inner part of the engine bay.

 

[TreyDaBurna]

so where does the other end of the hose go?

what eliminates the need for the stock boost controller because i dnt think theres a aftermaket in here

 

[eclipsyco]

Should be 2 vacuum lines one goes to the turbo the other to the intake.

 

[NHerron]

First picture- Mitsu calls it the "alternator relay". It's basically a backup wire in case the main feed breaks and the box is actually a resistor for the battery light. P/N: MD128752

Search the P/N followed by "dsmtuners" on google and you'll find very knowledgeable members explaining it a bit better. I'm going off memory here.

 

[luv2rallye]

The first pic is the generator relay with it's can off. It bolts next to the BCS.

 

[NHerron]

And there's that very knowledgeable member....spooky