Birty Dastards Jeep Club

Tech Forum => Workshop => Topic started by: Bubba on July 28, 2015, 12:08:54 PM

Title: np321 transfer case
Post by: Bubba on July 28, 2015, 12:08:54 PM

Any reasons why you couldn't or shouldn't fit a 231 from a yj into a tj  thoughts please folks

Title: Re: np321 transfer case
Post by: wildwood on July 28, 2015, 12:14:39 PM

No reason...... :icon_biggrin:

Provided tis 4.0 to 4.0 and not 2.5 cos the spline count is different.

Linkage is different but a Novak link kit will make it all firm and wonderful......

Title: Re: np321 transfer case
Post by: Dave69 on July 30, 2015, 06:22:26 AM

you most likely know the answer already,

not permenant 4wd

Title: Re: np321 transfer case
Post by: UKJeeper on July 30, 2015, 08:46:34 AM

Quote from: Dave69 on July 30, 2015, 06:22:26 AM

you most likely know the answer already,

not permanant 4wd

 :017: Neither model has full time 4wd. Now, bolting in a 242, THAT would be something i'd be interested in.

Title: Re: np321 transfer case
Post by: wildwood on July 30, 2015, 05:21:47 PM

Think the 231 is stronger and the 241 HD that was in the Rubicon with 4:1 is the biz

I think that's correct ?????

Title: Re: np321 transfer case
Post by: JamesH on July 30, 2015, 07:14:58 PM

There is a 242HD that was fitted in Hummers and has its own oil cooler!