Weber carb stalling 88 yj - JeepForum.com
Search  
Sign Up   Today's Posts
User: Pass: Remember?
Advertise Here
Jeep Home Jeep Forum Jeep Classifieds Jeep Registry JeepSpace Jeep Reviews Jeep Gallery Jeep Clubs Jeep Groups Jeep Videos Jeep Events Jeep Articles
Go Back JeepForum.com > Models > Jeep Wrangler Forums > YJ Wrangler Technical Forum > Weber carb stalling 88 yj

Introducing MONSTALINER™ UV Permanent DIY Roll On Bed LineGrizzly Lockers available at Rockridge4wd.comThe ULTIMATE "Selectable" Locker System! Brough

Reply
Unread 05-11-2011, 04:47 PM   #1
guppy822
Registered User
1988 YJ Wrangler 
 
Join Date: Sep 2010
Location: Fleetwood, PA
Posts: 14
It only happens when it is warm out (75*). When it's cold out it's fine (45*). After 3-4 cranks it is ok...still a little sputtery but not stalling. Idle looks to be about 800-900 when its warm. Is there something I can adjust? it's stick. I do not know what specific weber it is. It was on when I bought it. I had a fuel pressure regulator on but removed it as I didn't know I needed it. If that is related please advise.

guppy822 is offline   Reply With Quote Quick reply to this message
Unread 05-11-2011, 05:21 PM   #2
ninjakid
Senior Member
 
ninjakid's Avatar
1987 YJ Wrangler 
 
Join Date: Mar 2011
Location: Chalfont, Pennsylvania
Posts: 994
You do need the pressure regulator.
Don't know if that will fix your problems though.
I think its supposed to be set to 5-6'ish psi on the regulator.
Someone else could probably give you something more precise on that.
Good luck.
ninjakid is offline   Reply With Quote Quick reply to this message
Unread 05-11-2011, 05:26 PM   #3
guppy822
Registered User
1988 YJ Wrangler 
 
Join Date: Sep 2010
Location: Fleetwood, PA
Posts: 14
Ok thanks! I thought I read something like 3 1/2? Has pressure from filler hose when I go to pump gas. I presume this is related.
guppy822 is offline   Reply With Quote Quick reply to this message
Unread 05-11-2011, 05:46 PM   #4
ninjakid
Senior Member
 
ninjakid's Avatar
1987 YJ Wrangler 
 
Join Date: Mar 2011
Location: Chalfont, Pennsylvania
Posts: 994
Quote:
Originally Posted by guppy822
Ok thanks! I thought I read something like 3 1/2? Has pressure from filler hose when I go to pump gas. I presume this is related.
Yeah I googled it and weber says 3-1/2 psi recommended.
I don't have the sheet near me but some install guide I had says that 5 worked for them fine.
I guess you should install it and try 3-1/2 first and see if it helps.
__________________
96 XJ 4dr, 4.0, AW4, NP231,
87 Wrangler, 4.2, TF999, NP231
ninjakid is offline   Reply With Quote Quick reply to this message
Unread 05-11-2011, 05:53 PM   #5
guppy822
Registered User
1988 YJ Wrangler 
 
Join Date: Sep 2010
Location: Fleetwood, PA
Posts: 14
Ok will do.
guppy822 is offline   Reply With Quote Quick reply to this message
Unread 08-18-2011, 10:12 AM   #6
kenora
Registered User
1990 YJ Wrangler 
 
Join Date: May 2011
Location: victoria, bc
Posts: 5
Just installed the webber, but will not run with the regulator... tried it several different times and runs great without it..... Pretty impressed with the webber as it has much more top end power. I have heard so many mixed reviews about regulators and for me works best without it.... weird.
kenora is offline   Reply With Quote Quick reply to this message
Unread 08-18-2011, 10:22 AM   #7
guppy822
Registered User
1988 YJ Wrangler 
 
Join Date: Sep 2010
Location: Fleetwood, PA
Posts: 14
I ended up leaving the regulator off. It needed to be adjusted as it got warm out. I adjusted the timing. Runs like a dream now.
guppy822 is offline   Reply With Quote Quick reply to this message
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.
Note: All free e-mails have been banned due to mis-use. (Yahoo, Gmail, Hotmail, etc.)
Don't have a non-free e-mail address? Click here for a solution: Manual Account Creation
Email Address:

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.


Thread Tools






Jeep, Wrangler, Cherokee, Grand Cherokee, and other models are copyrighted and trademarked to Jeep/Chrysler Corporation. JeepForum.com is not in any way associated with Jeep or the Chrysler Corp.