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91 xj AW4 transmission questions

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Old Nov 4, 2012 | 04:45 PM
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myHEEPis.rad's Avatar
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From: mendocino County, CA707
Year: 91
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Engine: 4.0
Arrow 91 xj AW4 transmission questions

welp... still at it. Got some questions

I blew my tranny and tcase and i put in a new set. Not really realizing that I might not be able to put in a 93 tranny/tcase and have it not work. Been trying tons of things and testing everything there is to test now im at a point where im ready to scrap it and start new.

Questions....before i just scrap everything and waste more money on my heep,

1. Will a aw4 out of a 93 work in my 91? same gear ratio and spine out put...

2. I read you cant use newer tranmissions on older jeeps so with that being said can I just wire in the newer computers to make my transmission work?

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Old Nov 5, 2012 | 11:35 AM
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no one???????
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Old Nov 5, 2012 | 07:18 PM
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Old Nov 5, 2012 | 11:31 PM
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well how about this....

if i pulled a t/case and tranny from the other jeep should i of grabbed the TCM out of the donor to replace my old one????
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Old Nov 5, 2012 | 11:35 PM
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Year: 1989 xj sport 2dr
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just swap all sensors frm one to other ....
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Old Nov 6, 2012 | 02:09 PM
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Originally Posted by freegdr
just swap all sensors frm one to other ....

idk if i can get a hold of the dude... UHG so sick of this crap
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