Vacuum line pics -
LinkBack Thread Tools
post #1 of 5 Old 08-16-2011, 06:08 PM Thread Starter
Registered User
1990 YJ Wrangler 
Join Date: Aug 2011
Location: Burlington
Posts: 5
Vacuum line pics

Just put engine back in after 2 year resto, and while I have the vacuum diagrams, they are not a big help as they label items with cryptic descriptions. Looking for any engine bay pictures which would show vacuum line connections. 1990 YJ, 4.2 liter. I'm a newb to this forum and apologize if they are listed somewhere on the forum. I did do some searching but didn't see any. Thanks

linderblock is offline  
Sponsored Links
post #2 of 5 Old 08-16-2011, 09:07 PM
Registered User
2003 TJ Wrangler 
Join Date: Sep 2008
Location: Colorado
Posts: 416
Here you go:

Although descriptive of a CJ7 it's 99% accurate for the YJ.
UnFocused is offline  
post #3 of 5 Old 08-17-2011, 07:30 AM Thread Starter
Registered User
1990 YJ Wrangler 
Join Date: Aug 2011
Location: Burlington
Posts: 5
Perfect. Big help. Thanks.
linderblock is offline  
post #4 of 5 Old 08-17-2011, 07:32 AM
Registered User
1993 YJ Wrangler 
Join Date: Apr 2010
Location: Bethany Beach
Posts: 259
Wow that should be a sticky. Bookmarked with a quickness.

/l ,[____],
l---L []llllll[]-
()_) ()_)---)_)
Matt24138 is offline  
post #5 of 5 Old 08-17-2011, 03:00 PM
Registered User
2015 JK Wrangler 
Join Date: Jun 2008
Location: Orange County
Posts: 194
I've seen those diagrams before, and don't mean to hijack, but does anyone have actual pictures??

I'm specifically looking at where the distributor vacuum line goes as I've de-nuttered my Jeep for Ca smog nazi reasons....


2015 JKU - Currie Axles, 37s, PS Flares, Synergy Bumpers
robertcrav is offline  

Quick Reply

Register Now

In order to be able to post messages on the forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid e-mail address for yourself.

Email Address:


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page

Similar Threads
Thread Thread Starter Jeep Forums Replies Last Post
No Heat Vacuum Line Pics heyitslou YJ Wrangler Technical Forum 1 08-16-2011 02:55 PM
vacuum line fix? Brown6041 YJ Wrangler Technical Forum 2 08-15-2010 04:04 PM
Vacuum line ID?? Line dragging on the ground.. Gunmetal YJ Wrangler Technical Forum 4 01-21-2010 05:07 PM
vacuum line pics? nj scott YJ Wrangler Technical Forum 4 08-06-2007 08:22 PM
Front axle vacuum line help (vacuum help part 2) mrmustang YJ Wrangler Technical Forum 13 02-13-2007 07:26 PM

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome