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1990 Plymouth Laser 2.0 nt

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1990Laser4g63

Probationary Member
11
0
Feb 23, 2016
Hamilton, Ohio
Okay, so just for clarification, I'm a noob when it comes to DSM's. Lol. I'm a SBF guy. After I rebuilt my motor, everything new for the most part, I can't figure out where these two lines go, and it causes the car to idle high, as I've plugged them off and it idles around 750. One is on the top, drivers of the intake manifold, and one is on the intake (passenger side) by the fuel rail. Help please!
Thanks,
Logan
 

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The First picture you posted goes to the brake booster that's located on the drivers side.

than the other side of the hose that the brake booster is connected to goes into the back of the intake on pic 1 that you posted

Pic 2 goes to the valve cover pcv and then to the hose connector between the fuel rail/injectors

I took some pics to avoid confusion because my wording may be weird.
let me no what you find out

Btw how do you have those connected atm?

The intake pipe breather hose Is connected to the side of the valve cover incase that's mixed up. I posted a pic that I had on hand if you look close enough you'll see what I'm talking about how the side of the valve cover an intake pipe connect together

Okay, so just for clarification, I'm a noob when it comes to DSM's. Lol. I'm a SBF guy. After I rebuilt my motor, everything new for the most part, I can't figure out where these two lines go, and it causes the car to idle high, as I've plugged them off and it idles around 750. One is on the top, drivers of the intake manifold, and one is on the intake (passenger side) by the fuel rail. Help please!
Thanks,
Logan
 

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I didn't have them connect at all! I so appreciate your help, after I rebuilt the motor I trashed the old hoses and put all new vacuum lines and hoses on. And I seem to have forgot those two, the car now idles at a smooth 700. Thanks!
Logan
 
Okay, so just to be perfectly sure, the line by the fuel rail goes to the valve cover passenger side?
 
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