High fuel pressure - Page 3 - JeepForum.com
Reply
 
LinkBack Thread Tools
post #31 of 36 Old 04-17-2013, 08:53 PM Thread Starter
atldude
Registered User
1995 YJ Wrangler 
 
Join Date: Jan 2013
Location: Atlanta
Posts: 339
Quote:
Originally Posted by TSEJEEPERS
Ya you could cut it too.
It is for the return it does not have to be below the fuel line.
Drilling would be the easiest.
Yup i just cut it off and filed it down a little.

atldude is offline  
Sponsored Links
Advertisement
 
post #32 of 36 Old 04-17-2013, 09:11 PM
pete1991YJ
Registered User
1991 YJ Wrangler 
 
Join Date: Mar 2012
Location: Niagara Falls
Posts: 1,876
Oh cool, the fuel pressure dropped back down? 31 or 32 PSI is pretty much perfect!

***--- Wrecking Crew member ---***
"I've prolly been around longer than you think"
pete1991YJ is offline  
post #33 of 36 Old 04-17-2013, 09:42 PM Thread Starter
atldude
Registered User
1995 YJ Wrangler 
 
Join Date: Jan 2013
Location: Atlanta
Posts: 339
Yea definitely progress today. Thanks for all you help Pete!


FP is back down and my idle is still whack lol i guess i will check thins out to tomorrow and continue on the other thread
atldude is offline  
post #34 of 36 Old 10-12-2013, 07:32 AM
bcusstc
Registered User
1995 YJ Wrangler 
 
Join Date: Mar 2010
Location: Jersey Shore
Posts: 377
Dont want to revive an old thread but did you ever figure out this issue. I seem to be having the same problem with high PSI so i am thinking about checking the return line in the tank but i am interested in whatever else was causing your rough idle?
bcusstc is offline  
post #35 of 36 Old 10-13-2013, 05:26 AM
Que89YJ
Web Wheeler
1989 YJ Wrangler 
 
Join Date: Apr 2008
Location: Detroit
Posts: 21,060
If your fuel pressure it's high you need to disconnect the return line from the fuel rail and recheck your pressure. Run a line from the fuel rail to a bottle to get the fuel. Cycle the key and see what your pressure reads. If it it's normal then you have a pinched return line. If it still reads high then bad regulator. Post back what you find.
Que89YJ is offline  
post #36 of 36 Old 10-22-2013, 11:56 AM Thread Starter
atldude
Registered User
1995 YJ Wrangler 
 
Join Date: Jan 2013
Location: Atlanta
Posts: 339
Quote:
Originally Posted by bcusstc
Dont want to revive an old thread but did you ever figure out this issue. I seem to be having the same problem with high PSI so i am thinking about checking the return line in the tank but i am interested in whatever else was causing your rough idle?
Been a while.. but Q is spot on with the pressure pointers he gave you. As far as the idle, it kept being a bit too high. I have one of the newer YJs and it does have an adjuster screw on the tb gate. After i checked all the vacuum hoses, replaced the rubber elbows and fixed the pressure, i had no other option but to adjust the tb screw and the idle came down.
atldude 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



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