Turbosixx

iTrader: (2)

I'm in the process of changing my heads, cam intake. While I was taking the passenger side head off I noticed a small plastic vacuum line going inside the big harness bolted to the back of the passenger side head. I did not unplug this line so it must have come disconnected when I was removing the intake, or it wasn't connected to anything. Where does this line go?

RFERG43

My '98 LS1 had one. It went to some vacuum operated stuff under the dash.
I just blocked it off. It goes to the rear of the intake manifold.