Quantcast 4wd conversion
International Jeep Cherokee Forum Community. Everything related to Jeep Cherokees with Gallery, Blogs, and Links.
Cherokee of the Year Winner - minero73mx

Go Back   Jeep Cherokee Forum > Jeep Cherokee Forums > Cherokee Modified Technical Forum


Reply
 
LinkBack Thread Tools Display Modes
Old 11-01-2009, 07:14 AM   #1
JeePak
Senior Member
 
JeePak's Avatar
1995 XJ SE 
 
Join Date: Sep 2009
Location: boca raton, florida
Posts: 530
Default 4wd conversion

Im converting my 2wd XJ to 4wd, I know I need the tranny, tc, and both driveshafts, but which tranny should I get and how would i know which one it is? Ive heard that the np242 is the best tc


__________________
--______ooo
-/_/|_|_|\___\___
|/ : \_|_|_/ : \|iiii|
-( _ )-_ ) .( _ )-_ )

""Determination - If parts ain't flyin, You ain't tryin.."
JeePak is offline   Reply With Quote
Old 11-01-2009, 07:27 AM   #2
FrankZ
Jr Member
1997 
 
Join Date: Mar 2009
Posts: 374
Default

AX15 if you want a manual, and you'll need the clutch pedal, and all of the associated parts fro that as well.

AW4 if you want an auto. Get the TCU and tranny/transfer case harness from the donor rig.

There is more aftermarket support for the NP231J than for the Np242J. You'll need the linkage to. If you are planning on lifting the rig install an SYE while the t-case is out of the rig.

Don't forget to grab a new center console.
FrankZ is offline   Reply With Quote
Old 11-01-2009, 07:40 AM   #3
JeePak
Senior Member
 
JeePak's Avatar
1995 XJ SE 
 
Join Date: Sep 2009
Location: boca raton, florida
Posts: 530
Default

awesome, thanks for the info

how do i tell if its an AW4? and stupid ? but whats a TCU?
__________________
--______ooo
-/_/|_|_|\___\___
|/ : \_|_|_/ : \|iiii|
-( _ )-_ ) .( _ )-_ )

""Determination - If parts ain't flyin, You ain't tryin.."
JeePak is offline   Reply With Quote
Old 11-01-2009, 07:50 AM   #4
FrankZ
Jr Member
1997 
 
Join Date: Mar 2009
Posts: 374
Default

Transmission Control unit.It's the computer that controls the tranny.

Data plate onthe side of the tranny.

Some links that you really need to bookmark:
The AX15 Transmission - Novak Conversions

The Jeep AW4 Transmissions - Novak Conversions

The Jeep New Process / NVG 231 Transfer Case

The Jeep New Process / NVG 242 Transfer Case

The Guide to NP / NVG Input Gears for Jeeps - Novak Conversions
FrankZ is offline   Reply With Quote
Old 11-01-2009, 08:17 AM   #5
jfxj67
Desert Rat
 
jfxj67's Avatar
1995 XJ Sport 2Door 
 
Join Date: Sep 2009
Location: El Mirage, Arizona
Posts: 4,738
Default

Quote:
Originally Posted by JeePak View Post
Im converting my 2wd XJ to 4wd, I know I need the tranny, tc, and both driveshafts, but which tranny should I get and how would i know which one it is? Ive heard that the np242 is the best tc
I am working on this project as well, (in the spring time)...

IMAO- From what i've gathered so far, the AW4-4WD /(AX-15), with the NP242 really can't be beat for a daily driver. This is what i have planned, as i want to make this conversion go as smooth as possible. Besides, this is the combination that is in most "donor" rigs that i've checked into. I suppose that the bottom line is, it's all personal preference, i guess? Sorry i couldn't be of more help to you...

Please keep us posted on your progress, huh?

BTW- All transmissions should be clearly tagged!
__________________
Project Screamin' Demon
Build Thread

'95 XJ 2 Door - 3" Spacers, 31" TSL's
'07 Landa PGHW (Money Pit)!

"Keep Coming Back, It Works... If You Work It"!!!
Jim - XJ Addict

Last edited by jfxj67; 11-01-2009 at 08:29 AM.
jfxj67 is offline   Reply With Quote
Old 11-01-2009, 08:24 AM   #6
jfxj67
Desert Rat
 
jfxj67's Avatar
1995 XJ Sport 2Door 
 
Join Date: Sep 2009
Location: El Mirage, Arizona
Posts: 4,738
Default

Quote:
Originally Posted by FrankZ View Post
Thanks for the info, i will bookmark these links as well!
__________________
Project Screamin' Demon
Build Thread

'95 XJ 2 Door - 3" Spacers, 31" TSL's
'07 Landa PGHW (Money Pit)!

"Keep Coming Back, It Works... If You Work It"!!!
Jim - XJ Addict
jfxj67 is offline   Reply With Quote
Old 11-01-2009, 09:01 AM   #7
JeePak
Senior Member
 
JeePak's Avatar
1995 XJ SE 
 
Join Date: Sep 2009
Location: boca raton, florida
Posts: 530
Default

sweetness, i will definately look for the AW4-4wd w/ NP242. I will do a writeup when I get the money for the parts lol. Thanks for the info guys
__________________
--______ooo
-/_/|_|_|\___\___
|/ : \_|_|_/ : \|iiii|
-( _ )-_ ) .( _ )-_ )

""Determination - If parts ain't flyin, You ain't tryin.."
JeePak is offline   Reply With Quote
Old 11-01-2009, 10:02 AM   #8
muddeprived
Banned Moderator
 
muddeprived's Avatar
2001 Cherokee 
 
Join Date: Sep 2008
Location: Beaver Falls, PA
Posts: 8,825
Default

Dude you live in Florida. Putting a np242 is a waste IMO. You don't really need full time 4x4 all the time cuz it never snows there. I would just get the np231 cuz it has the most aftermarket support.
__________________
oe kame ngenga


http://www.ironman4x4fab.com/index.html
muddeprived is offline   Reply With Quote
Old 11-01-2009, 10:26 AM   #9
JeePak
Senior Member
 
JeePak's Avatar
1995 XJ SE 
 
Join Date: Sep 2009
Location: boca raton, florida
Posts: 530
Default

shhhh dont say that so loud! lol i know that the np231 would be good enough for my mudding situations down here in olds ville but Im pulling the tranny and tc out from a junkyard, and if I find an AW4 with a 242 on it im taking it, all ima do is an SYE and I know they have that for a 242 along with a master rebuild kit if i need it.
__________________
--______ooo
-/_/|_|_|\___\___
|/ : \_|_|_/ : \|iiii|
-( _ )-_ ) .( _ )-_ )

""Determination - If parts ain't flyin, You ain't tryin.."
JeePak is offline   Reply With Quote
Old 02-08-2010, 11:04 PM   #10
JeePak
Senior Member
 
JeePak's Avatar
1995 XJ SE 
 
Join Date: Sep 2009
Location: boca raton, florida
Posts: 530
Default

Alright guys, I got a big tax return coming soon so that 4wd convo is coming real soon! Along with a few other goodies . I'm starting to stake out some jeeps at my local junkyards for a good set of tranny/tc, but one quick question, I can't seem to locate the TCU, I'm pretty sure I've looked directly at it but I don't know what I'm looking for, any help?
__________________
--______ooo
-/_/|_|_|\___\___
|/ : \_|_|_/ : \|iiii|
-( _ )-_ ) .( _ )-_ )

""Determination - If parts ain't flyin, You ain't tryin.."
JeePak is offline   Reply With Quote
Old 02-09-2010, 02:35 AM   #11
jfxj67
Desert Rat
 
jfxj67's Avatar
1995 XJ Sport 2Door 
 
Join Date: Sep 2009
Location: El Mirage, Arizona
Posts: 4,738
Default

i understood that you can use your existing TCU for any 2 or 4WD AW4, '91-"96...

__________________
Project Screamin' Demon
Build Thread

'95 XJ 2 Door - 3" Spacers, 31" TSL's
'07 Landa PGHW (Money Pit)!

"Keep Coming Back, It Works... If You Work It"!!!
Jim - XJ Addict
jfxj67 is offline   Reply With Quote
Old 02-09-2010, 06:37 AM   #12
Reznor
Seasoned
 
Reznor's Avatar
2000 XJ Sport 
 
Join Date: May 2009
Posts: 37
Default

why you really want to keep youre jeep.sell that and buy another one that 4wd no? i dont know down in florida, but here youve got a 1995 for 400$. cost less then all converting.
__________________
XJ'00 / 5''lift/ Bumper ARB/ waRn8000/ D30-D44 Detroit Locker+SYE/ geaR4.10/ HDsteering/ rack safari/ 31''ssr swamper
Reznor is offline   Reply With Quote
Old 02-09-2010, 07:18 AM   #13
JeePak
Senior Member
 
JeePak's Avatar
1995 XJ SE 
 
Join Date: Sep 2009
Location: boca raton, florida
Posts: 530
Default

Not here lol the cheapest 4wd jeep I found was 900 for an 87 that was in horrible cond
ition, most go for over 2k if they are in decent condition, and for 400 I can all the parts I need for my conversion. Lol
__________________
--______ooo
-/_/|_|_|\___\___
|/ : \_|_|_/ : \|iiii|
-( _ )-_ ) .( _ )-_ )

""Determination - If parts ain't flyin, You ain't tryin.."
JeePak is offline   Reply With Quote
Old 02-09-2010, 07:37 AM   #14
tazjeeper
Veteran
eazyer to say what dont I have 
 
Join Date: Nov 2008
Posts: 1,259
Default

if your looking to do this and you have a 95 you want to make sure that you find a doner jeep from 92 to 95 as the wiring plugs are the same. 91 some plugs are different and in 96 other mods made to the jeep can just run you into longer swap aswell.
any cherokee with the auto will just bolt int your jeep from thoes years.
As far as computer you do not need one yours will work and its the same tranny.
the reason you need the wiring harness is for the t-case.
your jeep will not have the 4x4 indicator lights in the dash so if you want them git that from the doner aswell.
if you go with the 242 remeber tha the 242 is not as strong from the post 91 Chry jeeps as the older amc ones. they tend to fly apart.
so if you go with a 242 rebuild it and make sure its good before you install it.

good luck and have fun.


__________________
He Who Dies Having Played With The Most different Type Of Jeep In Their Life WIN's
http://www.cherokeetalk.com/forum/f23/tazs-jeeps-2619/
tazjeeper is offline   Reply With Quote
Reply

Go Back   Jeep Cherokee Forum > Jeep Cherokee Forums > Cherokee Modified Technical Forum
Thread Tools
Display Modes

Similar Threads
Thread Thread Starter Forum Replies Last Post
Hella conversion CT99XJ Cherokee Modified Technical Forum 20 11-04-2009 08:47 AM
96+ xj Front end conversion geck_87laredo Cherokee Modified Technical Forum 1 10-12-2009 10:45 AM
2WD to 4WD conversion jfxj67 Cherokee Stock Technical Forum 1 10-02-2009 07:42 AM
Hid conversion kit cherokeeguymike Cherokee Modified Technical Forum 7 09-11-2009 01:08 AM
4wd Conversion... OnAll4s Cherokee Modified Technical Forum 11 05-07-2009 03:06 PM







All times are GMT -6. The time now is 04:23 PM.
Copyright ©2000 - 2012, Jelsoft Enterprises Ltd

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


Content Relevant URLs by vBSEO 3.6.0