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Nik
April 16th, 2003, 08:10
What type of t-case is on a 88 XJ manual?
I think mine has been changed out before i bought it.

Thanks

Bender
April 16th, 2003, 08:14
If you have the 6 cylinder engine and

If your shift lever has

2 hi
4 hi
N
4 low

Then you have an NP231 t-case (command track)

MuddyXJ
April 19th, 2003, 05:00
Well I have been tearing my TC apart for the past couple weekends like clockwork. My 88 MT has the 231 AMC. Tried to replace it with a 94 231 J but so many things were different so I decided to rebuild my old one. Should have either 87 or 88 somewhere on the tag if it's the original case.

Eagle
April 19th, 2003, 18:37
Originally posted by Nik
What type of t-case is on a 88 XJ manual?
I think mine has been changed out before i bought it.

Thanks

An '88 with a manual trans will have a 231 transfer case regardless of what engine is in it.

ChuckD
April 20th, 2003, 09:27
The older XJ's with the MT have the 21 splined shaft over the 23 splinned shaft with AX-15 MT.