ok has any one ever put a 203 205 doubler in to a cherokeeI have one and am thinking about putting it in my cherokee

 

What is the 205 out of? If it's Chevy you will have to swap the front axle also what tranny are you planning on running because I don't know of a kit to mount a 203 to a AW4. You would also need to build a second crossmember and new drive shafts front and rear.

 

no the 203 and the 205 are both ford so axles are good and had a feelling an extra crossmember would come in to play and drive shafts
thanks

 

There is a doubler for the NP231J, but I'm not sure what the other T-case is to be used for the doubler.

 

I believe it would be another NP231...

https://www.cherokeeforum.com/f58/np231-doubler-46132/

 

It was a different t-case, I glanced at the article in a magizine, but don't remember what t-case it was.


Just looked it up and found you use a Dana 300 or another 231 for a doubler.

 

300/231 doubler = 7.21 to 1

 

And you can flip the 300 so it will work with driver side axles just has oiling issues.

 

yes but I have all the parts for the 203 and 205 doubler and can have a 3 to 1 gear set or even a 4 to one gear set made up for the for the np 203

 

I know that Lomax has a 3 to 1 kit for the 205 transfer case. I wasn't aware of anything for the 203. Who makes the gear sets for the 203?

 

What transmission are you planning on running because I can't find any adapters for the AW4 to 203. Also plan on some floor mods because that combo is a lot bigger than your factory case.

 

well when it goes in I am hoping to have my 351 windsor in with my c6 in it. I am also planning on stiffing up the uni body and rockers along with a cage tied in to hopfully A, B, C, and D pillars well sumner machine works, formal wagnor machine systems was making them. I have the tooth couts and dia. figured out and just need to sit down and draw them up on the computor and and my cousine should be able to machine them for me

 

oh the ford and I do believe the dodge will bolt up to the aw4 you have to make the input gear with the correct spline count