Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here XJ (84-01)
All OEM related XJ specific tech. Examples, no start, general maintenance or anything that's stock.

Spline Conversion and Locker Question

Old 08-02-2009, 08:00 AM
  #1  
Newbie
Thread Starter
 
RedCherokee's Avatar
 
Join Date: Jul 2009
Location: Southern California
Posts: 10
Likes: 0
Received 0 Likes on 0 Posts
Year: 1993
Model: Cherokee
Engine: 4.0L
Default Spline Conversion and Locker Question

I'm getting closer to finalizing my rig but want to settle all the details before I start shelling out some cash - I'm headed towards 30" Dayton Timberline or Firestone Destination muds (31s later on), a 3-3.5" RC, RE, or Skyjacker lift, and a lunchbox locker in the rear (front later on).

I want to focus on the locker right now since the lift decision will work itself out in time however input on anything is still welcome


I've read nothing but positive reviews about Aussie lockers however I own a '93 XJ with the 8.25 27spline axle in the rear and unfortunately... Aussie only makes lockers for the 29spline.

Would it be possible to convert my 8.25 to a 29spline and then use the Aussie? If so, would this be a simple task (requiring ~ no more expertise needed to install a locker) and not cost much?

Otherwise I was thinking about a Powertrax NoSlip as an alternative - $500 is about my limit for the locker so does the NoSlip justify the added $100 over the Lockrite?

Thanks for the help
Old 08-02-2009, 09:21 AM
  #2  
CF Veteran
 
winston427's Avatar
 
Join Date: Feb 2009
Posts: 5,900
Likes: 0
Received 6 Likes on 6 Posts
Model: Cherokee
Default

In order to convert from 27 spline to 29 spline you would need to change the carrier and axle shafts. The labor cost alone to have this carrier properly set up in your existing case would not be worth it. Especially when you consider the fact that if you can find a 29 spline donor in a jy, it would be cheaper to purchase the complete axle assembly and swap it in. Search Craigslist and your local listings for someone parting out a 97-01. You should be able to find a suitable axle for around $100-$150.
Old 08-02-2009, 10:43 AM
  #3  
MJ>XJ
 
huntingman2706217's Avatar
 
Join Date: Mar 2009
Location: Griffin, G.A.
Posts: 17,836
Likes: 0
Received 4 Likes on 3 Posts
Year: 1990
Model: Comanche
Engine: 4.0 I6
Default

like he said... buy another 8.25 with the 29 spine and take a half hour to put it in yourself... sell you old on craigslist and make your money back... in fact you could by the 29 spline and work on rebuilding it while its out... easier... then your jeep wont be down either!
Old 08-02-2009, 01:42 PM
  #4  
Newbie
Thread Starter
 
RedCherokee's Avatar
 
Join Date: Jul 2009
Location: Southern California
Posts: 10
Likes: 0
Received 0 Likes on 0 Posts
Year: 1993
Model: Cherokee
Engine: 4.0L
Default

Ok, I'll keep a look out for butchered XJs... I don't see too many in my area (in the past 6 months I've only seen 1 newer ZJ with all the good stuff taken and an 85 XJ)

If I don't get ahold of the axle would the Powertrax Noslip be a viable alternative? A buddy of mine got one a while back and likes his but I'm not sure what makes the Noslip $100+ more than the Lockrite other than it is quieter.
Old 08-02-2009, 01:44 PM
  #5  
MJ>XJ
 
huntingman2706217's Avatar
 
Join Date: Mar 2009
Location: Griffin, G.A.
Posts: 17,836
Likes: 0
Received 4 Likes on 3 Posts
Year: 1990
Model: Comanche
Engine: 4.0 I6
Default

Originally Posted by RedCherokee
Ok, I'll keep a look out for butchered XJs... I don't see too many in my area (in the past 6 months I've only seen 1 newer ZJ with all the good stuff taken and an 85 XJ)

If I don't get ahold of the axle would the Powertrax Noslip be a viable alternative? A buddy of mine got one a while back and likes his but I'm not sure what makes the Noslip $100+ more than the Lockrite other than it is quieter.
ive got probly 6 to 10 8.25 XJ axles at my local jy... but doubt your anywhere close to me...
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
cerami50
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
13
09-14-2015 10:28 PM
weswins
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
4
09-14-2015 10:09 AM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 

Thread Tools
Search this Thread
Quick Reply: Spline Conversion and Locker Question



All times are GMT -5. The time now is 08:46 PM.