Vacuum lines question

mike231

Member
Joined
May 20, 2003
I have most of my vac lines hooked up, but need some help on one line. I have the line from the relay on the pass fender and not sure where it goes. I had it "T'ed" with the line to my Bosch boost gauge, and I thought they tied into the manifold fitting in the back of the engine/manifold. Is that right?(n)??

This is my last connection to figure out. It's been 3 years, so the memory is not there. Hope to have it running in a week or two.
thanks to all that have answered my questions putting this puzzle back together.
mike
 
Near the relays is the MAP sensor i'm pretty sure. So that must see boost, which the boost gauge also needs to see to read anything. The port on the back of the intake would be fine, along with the port off the turbo, but I believe you're correct that it goes to the back of the intake.
 
Thanks Wahoo. I was 90% sure, but needed a second opinion.
There is also a vacuum canister for the hvac controls, so make sure you hook up to the actual map sensor. I'm sure you will notice the difference.
 
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