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Stock vacuum line routing diagram?

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cuda6pak

Member
Joined
Oct 10, 2004
Messages
468
Anyone have a diagram or picture of the stock vacuum lines and their sources? I think I am missing one of the check valves that goes to the charcoal canister. And I just noticed that my boost gauge is tee'd into one of the lines after the check valve that goes to the EGR, so technically the gauge shouldn't see anyone boost unless the check valve is leaking (it is).
 
Dumb question, but the check valve going to the charcoal canister should be setup just like the one going to the EGR, with no boost getting to the cansiter, correct? The picture makes it look like the check valves are oriented opposite ways.
 
Where does the vacuum accumulator ball thats under the drivers side fender tie into the system? I am currently finishing up an intercooled conversion on my 85 GN and had this diagram but didnt see where to hook that up. Does the line for the HVAC go to the ball then to the heater control? Any help is appreciated. Thanks Dusty
 
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