stangthing150

need some help on a vacuum line. it runs from the throttle body to an steel line by the firewall and intake manifold, then out of said line to a "T" one of which goes to the black canister. Where does the other go? I was completely missing that line. my truck has been idling between 1500 and 3500! rpm iv replaced most of the vacuum lines iv heard the stock idle should be 850? i really need to know what this line goes too

xxxtreme22r

probably to the throttle body. should run from canister to vsv then to the steel line then the throttle body.

EDIT: I read that again, are you talking about the larger hose? from the canister? That "T" should be your VSV. It's not a tee fitting.

stangthing150

what is a vsv?

xxxtreme22r

Vacuum Switching Valve.

stangthing150

thank you for your help that's defiantly my problem mines broken