I recently did the NA to Tii swap and i have everything up and running but i dont have the vacuum system working properly. I guess my main question is what is able to be blocked off (emissions is not an issue) and still run correctly. Question #2 is where can i get these solenoids (circled in the diagram) other than the dealership? Those solenoids alone are $80 a piece.



I believe i am also missing the duty solenoid valve. should i just get an aftermarket boost controler instead?

any help would be appreciated

Thanks,
Ryan

 

Look in the for sale section, many have removed the rats nest and may have them lying around.

Spec.

 

Don't you have the ones that came off your engine? Old engine? They're all the same. Some have the filter on a differnt nipple than others. Just pull the filter off with your fingers and put it where the FSM shows the filter goes on your new ???engine/solenoid.

I'm saying take them off your na engine and configure them like the Duty solenoid shown in the FSM.