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  • December 21, 2024, 11:35:08 AM

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Author Topic: Transfer Cases and Axles  (Read 5569 times)

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Online 89 MJ

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Transfer Cases and Axles
« on: March 26, 2024, 11:18:52 PM »
From my experiences with Jeeps and Eagles, I have acquired a considerable amount of knowledge about NP231Js, NP128s, NP129s, NP228s, NP229s, and I have a fair bit of knowledge about NP242s, NP241Cs, and NP207s when it comes to interchangeability and years where differences occurred.

I also have a sound understanding of various rear axle swaps along with the workings of the CAD axle disconnect system in the front axles of some of our Eagles.

Feel free to reach out and I can provide support.
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1986 Eagle: 258, Auto, Chrysler 8.25 rear, 3.54 gears
1989 Jeep Comanche: 4.0, AX-15, 8.8 rear, 4.10 gears
1940 Chevy PU: 350, 700R4

Offline vangremlin

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Re: Transfer Cases and Axles
« Reply #1 on: March 27, 2024, 11:27:05 AM »
Thanks for the offer to help.  I know I struggle with understanding all the options available - especially when is it time to switch to a different transfer case because your viscous coupler is shot!
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1981 Kammback 258 - "Pepe"
1980 Coupe 258 - "Ginger
1972 Gremlin X 304
1978 Gremlin 4 cyl 121 - sold
1964 TBird 390 - sold

Offline 4x4jollyr

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Re: Transfer Cases and Axles
« Reply #2 on: November 23, 2024, 09:52:50 AM »
Thanks MJ, that why I need to visit here more often. I have a 1981 SW, 6cyl,auto all stock, with no selector (AWD allways). Is it a NP129 or a NP119? Thanks again
GH
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Online 89 MJ

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Re: Transfer Cases and Axles
« Reply #3 on: November 23, 2024, 10:13:09 AM »
Quote from: 4x4jollyr on November 23, 2024, 09:52:50 AM
Thanks MJ, that why I need to visit here more often. I have a 1981 SW, 6cyl,auto all stock, with no selector (AWD allways). Is it a NP129 or a NP119? Thanks again
GH

Sounds like you have an NP119.
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1986 Eagle: 258, Auto, Chrysler 8.25 rear, 3.54 gears
1989 Jeep Comanche: 4.0, AX-15, 8.8 rear, 4.10 gears
1940 Chevy PU: 350, 700R4

Online rmick

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Re: Transfer Cases and Axles
« Reply #4 on: November 23, 2024, 10:15:21 AM »
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72 Javelin AMX
72 Javelin SST
72 Gremlin with 4.0
81 SX 4
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