Nutter then issues. - JeepForum.com

 
LinkBack Thread Tools
post #1 of 5 Old 04-10-2010, 08:13 PM Thread Starter
UserX
Registered User
 
Join Date: Feb 2010
Location: michigan
Posts: 34
Nutter then issues.

So I did the nutter today. Adjusted the timing. To 8*. Jeep starts an runs fine. Now...it wasnt doing this before. When accelerating from a cruise at wot. It bogs and then backfires like crazy. Now, when I brought the timing to 8 after the bypass, it was wayyyyyy advanced. What would cause this? Jeep members what say you?

*edit - I have a empi 32/36 degree carb an intake. 4.2l

UserX is offline  
Sponsored Links
Advertisement
 
post #2 of 5 Old 04-10-2010, 08:19 PM
Burnerman
Registered User
 
Burnerman's Avatar
1996 ZJ 
 
Join Date: Oct 2006
Location: Vernon, NJ
Posts: 4,758
Is the vacuum advance connected to ported vacuum and did you time it at normal curb idle?

96 ZJ.
05' Grand Cherokee Limited, 2"OME lift
Burnerman is offline  
post #3 of 5 Old 04-11-2010, 07:52 AM Thread Starter
UserX
Registered User
 
Join Date: Feb 2010
Location: michigan
Posts: 34
i looked and no. But the ported vaccum fitting on the carb has no hole. Can I change them? Does tht little bugger just unscrew?
UserX is offline  
post #4 of 5 Old 04-11-2010, 08:08 AM
4LarXedo4
Registered User
1990 YJ Wrangler 
 
Join Date: Sep 2009
Posts: 279
i'm not familiar with the weber, but one of my vac hoses for the vacuum advance fell off and did exactly what yours is doing. you need to find a way to hook up your distributor to a ported line before you go driving again. If you have EGR still you could tap into that as that should be a ported vac line
4LarXedo4 is offline  
post #5 of 5 Old 04-11-2010, 11:52 AM Thread Starter
UserX
Registered User
 
Join Date: Feb 2010
Location: michigan
Posts: 34
Update: Pulled the carb and unscrewed the cap off the port next to the Vacuum Advance. Re-assembled the carb and started. Checked the port for vacuum. There is vacuum there. So I just picked up some vacuum hose and am heading back to the house to see if that was the issue all though I am sure thats what it is.
UserX 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
Nutter issues! dillman88 YJ Wrangler Technical Forum 3 03-19-2010 07:40 PM
Nutter Mod Completed, Timing Issues trippleb YJ Wrangler Technical Forum 4 05-22-2009 04:00 PM
Nutter Help. DonAltman3 YJ Wrangler Technical Forum 1 05-11-2009 10:48 AM
New problem, still dealing with electrical issues. UPDATED, STILL HAVE ISSUES!!!!! rustywrangler YJ Wrangler Technical Forum 34 02-17-2009 05:51 PM
Can you nutter a 2.5l TBI? unideluxe YJ Wrangler Technical Forum 6 01-01-2009 09:46 AM

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