Engine Vacuum?

[Lazer RS]

What is the Norm on the Vacuum at idle and deaccelerating? mine is 15 hg at idle and 20 at deaccel

 

[1993TalonTsiAWD]

18 or 19 at idle, and should go lower as you apply more gas, then around 3000k-3500k boost should start and have none at all

Derek

 

[Defiant]

Where is your vacuum gage connected? Those numbers are just a bit low, but that could be from where it's hooked up or the gauge itself.

Do not cross-post.

 

[BigBADGSX]

I have alot of my vac lines removed and i get around 12-15, where is your gauge hooked up? Also are you having any idle issues?

 

[Lazer RS]

i have my guage off of the fuel pressure solenoid thing, by master cyl. No idle problems. no driveablility. I think i have slight leak from guage though and possible boost leak. It is a steady 15 hg and 20 on deaccel.