VAC LINE HELPP

[RBfolife]

I have a series 2 rb25det in my s14 and these lines run to my charcoal can and sinch i'm not usin it, i plugged them up. The one under the itm (2nd pic) wen plugged, my car idles real low and wants to die. When i leave it open it runs better.
Also i'm runnin open turbo elbow right now till my exhaust gets here could that be y?

[jey_253]

Plug it and adjust your idle via the iacv screw. Been a while so correct me if im wrong

[RBfolife]

k i'll try that

[Darius]

And make sure your ignition timing is set correctly. 15* BTDC at operating temp. That will affect idle speed and overall driveability/power.

[R32ONP]

yeap u defonalty wana plug them up as the bottom one is straight vacuum leak..it will wana rev higher with it off as itl be running crazi rich lol...plug them up and set the timing and tps and iacv to set the idle speed etc