electronic speedo? - JeepForum.com

 
LinkBack Thread Tools
post #1 of 3 Old 02-13-2013, 08:24 PM Thread Starter
YJ4LIFE
Registered User
1989 YJ Wrangler 
 
Join Date: Dec 2011
Posts: 828
electronic speedo?

So my jeep has a mechanical speedo but I've been contemplating both fuel injection and a SYE kit and JB's short SYE has no mechanical provision. How do I convert my speedo to electrical? Do i get a new speedo and tach from a 1991+??
Thanks,
Tas


'89 YJ, 4.2L, ax-15, B&M shifter, 1" BL, TJ flares, '99 intake, '91 EFI, 5.0L explorer injectors, GenRight tank & stretch, 35" ProComp Xtreme muds, 52" chevy springs rear, 44044 Ranchos front.....
YJ4LIFE is offline  
Sponsored Links
Advertisement
 
post #2 of 3 Old 02-14-2013, 07:45 AM
JeeperDon
Join a 4x4 Club
 
JeeperDon's Avatar
1993 YJ Wrangler 
 
Join Date: Jan 2005
Location: Albuquerque
Posts: 7,469
A late YJ electric sending unit mounts in the same t-case hole. It uses three wires, +12 from Ign, Ground, and the signal out. The sig out would go to the sig in on the newer YJ dash. The original + voltage on a newer YJ came from the computer as +8v I think, but when I did my swap I just used +12. It's been fine since '04.

'93 YJ, '02 GM 4.3V6, SOA, dual ARB's, 8.8+D30(WarnHubs), 4.88s, 35" BFG KM2s, AX15, NP231+4:1+SYE+2LO, York OBA, Warn M8000.
Web Admin for New Mexico 4 Wheelers My Truck Page on NM4W Site
JeeperDon is offline  
post #3 of 3 Old 02-14-2013, 07:51 AM
crackedcornish
Registered User
1988 YJ Wrangler 
 
Join Date: Feb 2012
Location: Lake Hopatcong
Posts: 1,242
NP231J, NP231C, & NP233C - Using mechanical speedo
Part #16-1200

http://www.jbconversions.com/index2.php?pc=1

it's the shorty that only uses the electronic speedo pick up...and costs a $100 more

Orange Jeep Club #88

˙ɹǝʌo ɹǝʇndɯoɔ ɹnoʎ dılɟ sıɥʇ pɐǝɹ uɐɔ noʎ ɟı
crackedcornish 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