Vacuum leak? - JeepForum.com
 
LinkBack Thread Tools
post #1 of 2 Old 03-18-2006, 11:02 AM Thread Starter
Skrappi69
Registered User
 
Join Date: Sep 2005
Posts: 61
Vacuum leak?

Hey, Scot here. I saw something in a post talking about vacuum lines and PCV connectors with a guy and an 83 Jeep w/ a 258. IHA 74 CJ5 w/AMC 232. I just redid the wiring harness w/ a Painless kit. Everything is working fine except the engine sounds like its missing or something at idle. I have plenty of power while driving. Itís doesn't hesitate when shifting. Just slightly rough idle. All the original smog stuff is gone except a PCV solenoid on top of the engine and the EGR valve on the manifold. I keep being told this may be a vacuum leak but no ideas how to resolve the problem. The carb has about two ports that had hoses at one time but no longer. Covering them does nothing.

Any ideas?

Skrappi69 is offline  
Sponsored Links
Advertisement
 
post #2 of 2 Old 03-19-2006, 10:37 AM
longlimb
Registered User
 
longlimb's Avatar
 
Join Date: May 2005
Location: Tallahassee, FL
Posts: 341
I have a similar problem. Here's a bump for ya. I'm a bit curious about this too. I assumed I had a vacuum leak or maybe my carb needs a rebuild (which I can tell it definitely needs one).

'79 CJ7 304 V8 T150, Dana 20, D30, AMC20 Rusty Beast! Stock except for the rust...
longlimb is offline  
Reply

Quick Reply
Message:
Options

Register Now



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

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

Password:


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



Email Address:
OR

Log-in









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
Vacuum leak? motojoe Jeep CJ Forum 10 06-01-2007 08:30 PM
vacuum leak dblock16 Jeep CJ Forum 1 02-17-2007 09:01 PM
Vacuum leak?? Now what?? dblock16 Jeep CJ Forum 15 01-18-2007 09:53 PM
vacuum leak??? MudMonster Jeep CJ Forum 4 07-23-2004 10:03 PM
82 CJ7 vacuum leak. alexvbugman Jeep CJ Forum 1 03-18-2002 02:41 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