Mystery vacuum nipple on intake manifold
#1
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Mystery vacuum nipple on intake manifold
Changing plugs today I noticed a vacuum Barb/ nipple that has nothing connected to it. It's on the manifold flange between fuel inj 4 and 5. Does this need to be going to something?
It's pretty much centered in the picture below.
1995 e320 wagon.
It's pretty much centered in the picture below.
1995 e320 wagon.