Need help with Vaccum line location

[nholm325e]

I got my engine and alot of the vaccum lines were missing and/or hooked up incorrectly..



The rubber boot #3 has 2 vaccum lines openings at the bottom of it. One i know is #10 that attaches from the idle regulating valve.
--Where does the other one go too??




Im guessing that is the PCV.. where does #4 Attach too??

Any help would be apprecitated..
Thanks, Nick

[Mike B.]

The two vacuum ports are for the ICV and the PCV.

[matt]

The answer is that the two things you're asking about connect to eachother.

#4 in the second diagram sticks into the second hole in #3 in the first diagram.

[Mike B.]

Missed the question about part #4... Matt's right on the money.

[nholm325e]

Thanks alot guys!

[catch22]

Woah! I was about to post these very same questions. cool!


hmm does #5 in the valve cover pic goes underneath the intake manifold?

[Van Westervelt]

Woah! I was about to post these very same questions. cool!


hmm does #5 in the valve cover pic goes underneath the intake manifold?

Coming off #1, the two hoses are different sizes. #5 should be the smaller one, and it connect to the ICV connection to the underside of the intake manifold behind the throttle body.

Vac lines on this motor are very simple.