Ok so im wrapping up my 08 hhr ss with zzp's s256et turbo upgrade and i have the mbc with it how do i plumb the boost control solenoid in with the lines from the manual boost controller that zzp provided

 

mine came labeled. not by my car or i would help you out with it. let me see if it's visible in pictures

 

Ok thanks zzp hasnt emailed me back all day

 

ok so here we go.

there is a vacuum line that goes from the intake manifold directly to the side port of the wastegate.

a vacuum line goes from the intake manifold to the inlet of the boost controller

a vacuum line goes from the outlet of the boost controller to the top port of the wastegate

 

Blazin im going to work on the car in about an hour could you pm me your phone number if you dont mind i hear exactly what your saying but it seems odd is all

 

I was under the impression that if you have a manual boost controller you don't need to run the boost control solenoid. All you need to do is have the solenoid plugged in to the harness but don't have any vac lines connected. Then just hook the mbc up normally like any other mbc.