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XJ Ask the Question Thread
Newbie
Joined: Feb 2011
Posts: 9
Likes: 0
From: Washington, D.C.
Year: 2000
Model: Cherokee
Engine: 4.0L I6
just posted a thread, but have a piston showing slight damage but seems to run OK.
whats the danger in running it?
https://www.cherokeeforum.com/f2/pis...70/#post881378
whats the danger in running it?
https://www.cherokeeforum.com/f2/pis...70/#post881378
☠ CF Sheriff ☠

Joined: Nov 2009
Posts: 15,197
Likes: 18
From: Aberdeen, MD
Year: 1995
Model: Cherokee
Engine: 4.0L HO I-6, 703 Injectors, Brown Dog Super Engine Mounts
Powertrax no-slip is by far the quietest
Aussie's are very highly recommended also
Ok so first of many posts to come... I got the DesertFab taillight housings and am trying to wire them into my 98 xj.. (I got the reverse lights fine..) Problem is the XJ has 1 bulb for Stop/Running and One for blinker. The light that comes with the Housing is a standard 6 in (Non LED) oval Stop,Tail, Turn. AFter playing with a Test light for an hour here's what I got so far. (Top Bulb)- Brake,Running Ground wires.. (Middle Bulb)- Signal and Ground. The oval light has White=Ground, Black=Tail Red=Signal.. I feel like I have tried every combination to get everything working properly. Does any one know what the proper wiring would be? Also do I need a converter for this setup cause DF is telling me I dont... Please... Someone..
CF Veteran
Joined: Sep 2010
Posts: 12,692
Likes: 6
From: Mercer County, NJ
Year: 2001
Model: Cherokee
Engine: 4.0L I6 HO
Originally Posted by BotakBeng
Thx but what would you suggest?
CF Veteran
Joined: Sep 2010
Posts: 12,692
Likes: 6
From: Mercer County, NJ
Year: 2001
Model: Cherokee
Engine: 4.0L I6 HO
Originally Posted by XJmotard
I agree with all of u to....but common sense would tell u not to put it in 4 mashed the right pedal and drift a corner. I was just saying...its an easy and fast way..u could be moving like .2371 mph and be able to tell by how it turns...
CF Veteran
Joined: Jan 2011
Posts: 1,894
Likes: 4
From: Las Vegas
Year: 1999
Model: Cherokee
Engine: 4.0
I can just engage to 4H while the jeep is moving, right?
CF Veteran
Joined: Jan 2011
Posts: 1,894
Likes: 4
From: Las Vegas
Year: 1999
Model: Cherokee
Engine: 4.0
Senior Member
Joined: Feb 2011
Posts: 921
Likes: 1
From: havelock, nc
Year: 1996
Model: Cherokee
Engine: 4.0 HO
Originally Posted by sycoglitch
Although what your saying might be true he may not know what goin slow enough with 4wd on a turn means and might take it at a normal speed
Seasoned Member
Joined: Feb 2011
Posts: 451
Likes: 0
From: Smokey Mountains
Year: 1996
Model: Cherokee
Engine: 2.5L
I have a 96 2.5l. Can I swap in a 4.0L from 97 and up XJs? What all do I need from the donor XJ in case i find one? OR would it just be easier to rebuild the 2.5?
Last edited by Cloud9-XJ; Feb 25, 2011 at 10:20 PM. Reason: Additional question
CF Veteran
Joined: Sep 2010
Posts: 12,692
Likes: 6
From: Mercer County, NJ
Year: 2001
Model: Cherokee
Engine: 4.0L I6 HO
Originally Posted by BotakBeng
I can just engage to 4H while the jeep is moving, right?
☠ CF Sheriff ☠

Joined: Nov 2009
Posts: 15,197
Likes: 18
From: Aberdeen, MD
Year: 1995
Model: Cherokee
Engine: 4.0L HO I-6, 703 Injectors, Brown Dog Super Engine Mounts
Motor mounts need to be relocated. ECU and wiring harness swapped. You're also going to need to swap the transmission and TCU, since the AX-5/30RH that comes behind the 2.5L engine isn't strong enough for the 4.0L engine.
Member
Joined: Feb 2011
Posts: 189
Likes: 0
From: Ocala, Florida
Year: 1998
Model: Cherokee
Engine: 4.0
once in a blue moon my gauges dont work on my 98 XJ, and I have to tap on the cluster and they come on. is there a quick fix (like soldering a joint, or bad conection), or do I need a new cluster?
CF Veteran
Joined: Dec 2010
Posts: 1,240
Likes: 0
From: Rocket Country MI
Year: 1999
Model: Cherokee
Engine: 4.0




