Vacuum Line Layout

[Boppy]

Hi, im new here. I own a 1984 Grand National Buick. I am looking for a vacuum line layout and can't seem to find one anywhere. I was wondering if anyone could help me out or at least give me some direction on where to look.

Thanks!!

Boppy

 

[carlsbadGN]

This image may help you.

 

[bmackinnon]

Those above are for 86-87's. Here's the 84-85 hotair's -

http://www.gnttype.org/techarea/engine/vacdiags/vac1.jpg
http://www.gnttype.org/techarea/engine/vacdiags/vac4.jpg

HTH...

 

[GNVenom]

http://www.installationinstructions.com/FYI/85vacuum.pdf

 

[bmackinnon]

http://www.installationinstructions.com/FYI/85vacuum.pdf

Much better! You da' man, John! :smile:

 

[Clark6]

it also should be on the top blower housing on the car under the hood up by the aircondition accumulator. i know it is on my 87. i dont know about the 85 but it should be.