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Manifold vacuum sources.

chrisfullwood

Well-known member
Joined
Apr 28, 2006
Messages
256
Location
bartlesville, ok
Ok this might be a silly question, but ive downloaded 3 or 4 different vacuum diagrams, for alternative routing methods, and eliminating most of the stuff we dont need. Which is all well and good. the one i was really focusing on was. Vacuum layout which seemed to work, until i noticed, my manifold only has 2 vacuum sources at the front, and one at the back - my conclusion, is that i must have a Non turbo manifold right? Currently i have it layout as below.

ive edited this to attach 2 images that i drew on my tablet, based on the above image linked
Horrible Old setup - probably could have got me killed huh...lol


here is what im thinking for new setup, only no-where to hook up my boost gauge?


when i get the catch can, i can just recirculate the in and out from the valve cover, that would be PCV, which would free up 1 spot on the intake right?
or, can i just hook the boost gauge, or brake booster to a different port on the throttle body?
Thanks
 
Last edited:

Perkul8r

Well-known member
Joined
Oct 19, 2009
Messages
61
Location
Mandan, ND
I have my AEM boost gauge tee'd into the FPR vacuum line. Have done that on all the dsm's I have had and it works great.
 
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