-   YJ Wrangler Technical Forum (
-   -   vacuum line (

94jeepman 09-16-2013 04:38 AM

vacuum line
theres a small vacuum line that runs threw the fire wall and its broke inside the engine bay so I tried following it under the dash but it runs up to the top of the dash it looks like any body know what it is? at first I thought it was maybe an oil pressure line but I took the gauge out and no line there unless it connects somewhere else

superj 09-16-2013 05:52 AM

that is probably the one that goes to the heater. that is the only one i hear get mentioned that runs from the engine bay into the dash area

vadslram 09-16-2013 08:01 AM

Runs the heater door divertor motor.
Do you notice that when you move the heat selector nothing different happens?

94jeepman 09-16-2013 05:22 PM

i found out it was for the heater does anyon eknow where it goes on the engine bay side?

vadslram 09-17-2013 07:48 AM

Any manifold vacum port, pick one.

94jeepman 09-18-2013 03:01 PM


Originally Posted by vadslram (Post 16075641)
Any manifold vacum port, pick one.

what if I just dropped a 350 in?

vadslram 09-19-2013 08:13 AM

Give you the same vacuum, just less room in the engine bay to route the hoses.

The time now is 12:11 AM.

Powered by vBulletin Version 3.8.8
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.

User Alert System provided by Advanced User Tagging (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.