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XJ Ask the Question Thread
CF Veteran
Joined: Aug 2015
Posts: 1,226
Likes: 11
From: Laurium, MI
Year: 1999
Model: Cherokee(XJ)
Engine: 4.0L
Moderator of Jeeps
Joined: Jul 2011
Posts: 21,029
Likes: 3
From: Frederick, MD from Cleveland, OH
Year: 1993 YJ Wrangler
Engine: 4.0 I6
CF Veteran
Joined: Aug 2015
Posts: 1,226
Likes: 11
From: Laurium, MI
Year: 1999
Model: Cherokee(XJ)
Engine: 4.0L
Right but he said he had a buddy that might be able to weld the correct stuff for him. The KJs have 29 spline right? I'm only assuming because the last couple generations of XJ did but I could be wrong though.
No, I don't lick fish.



Joined: Mar 2011
Posts: 11,169
Likes: 26
From: Northern Kentucky
Year: 1999
Model: Cherokee (XJ)
Engine: 4.0
97+ were 27 spline. Yes, the KJ would be 29 spline as well, but in the event that he couldn't find someone to weld the perches or do it himself, he can find a 95 (or 96) and down with the 27 splines and put the carrier, axleshafts, and discs from the KJ axle onto the XJ axle housing... then he has leaf spring perches and the good stuff rom the KJ 29 spline 8.25 - only thing, as was mentioned, would be a matched gear ratio
Moderator of Jeeps
Joined: Jul 2011
Posts: 21,029
Likes: 3
From: Frederick, MD from Cleveland, OH
Year: 1993 YJ Wrangler
Engine: 4.0 I6
97+ were 27 spline. Yes, the KJ would be 29 spline as well, but in the event that he couldn't find someone to weld the perches or do it himself, he can find a 95 (or 96) and down with the 27 splines and put the carrier, axleshafts, and discs from the KJ axle onto the XJ axle housing... then he has leaf spring perches and the good stuff rom the KJ 29 spline 8.25 - only thing, as was mentioned, would be a matched gear ratio
97+ were 27 spline. Yes, the KJ would be 29 spline as well, but in the event that he couldn't find someone to weld the perches or do it himself, he can find a 95 (or 96) and down with the 27 splines and put the carrier, axleshafts, and discs from the KJ axle onto the XJ axle housing... then he has leaf spring perches and the good stuff rom the KJ 29 spline 8.25 - only thing, as was mentioned, would be a matched gear ratio
No, I don't lick fish.



Joined: Mar 2011
Posts: 11,169
Likes: 26
From: Northern Kentucky
Year: 1999
Model: Cherokee (XJ)
Engine: 4.0
he might still know how to set up gears.
CF Veteran
Joined: Aug 2015
Posts: 1,226
Likes: 11
From: Laurium, MI
Year: 1999
Model: Cherokee(XJ)
Engine: 4.0L
CF Veteran
Joined: Aug 2015
Posts: 1,226
Likes: 11
From: Laurium, MI
Year: 1999
Model: Cherokee(XJ)
Engine: 4.0L
::CF Moderator::
Joined: Aug 2011
Posts: 43,971
Likes: 1,578
From: Prescott, Az
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Oh wait I was off a decimal place...short term memory is crap. lols Anyways ~45 ohms to the firewall ground and ~50 ohms to negative battery terminal...probably still too high? Maybe I need to just refresh all the grounds? Does cruiser have a ground clean up walkthrough for 97+ XJ's?
Remember: Bare metal and OxGard.
Refreshing all connectors you can find in the engine bay is also a good idea.
CF Veteran
Joined: Aug 2015
Posts: 1,226
Likes: 11
From: Laurium, MI
Year: 1999
Model: Cherokee(XJ)
Engine: 4.0L
Oh wait I was off a decimal place...short term memory is crap. lols Anyways ~45 ohms to the firewall ground and ~50 ohms to negative battery terminal...probably still too high? Maybe I need to just refresh all the grounds? Does cruiser have a ground clean up walkthrough for 97+ XJ's?





