BrettM said:
I read that already a few days before I posted. I just want confirmation and opinions on it from XJers here. I'm going to go with the 241 and sell my Klune V. I wanted to post and have a poll to not only reaffirm stuff to me, but show others about the eb dana 20/klune, 241, Tera 4:1 in the 231, and the big $/big bling Atlas 2. Gearing is where it's at for the trail, deciding how much you need vs how much you think is cool for bragging rights is another. I've spent a good amount of time researching what gearing is needed for an auto vs a manual and I know they are very different, with the torque converter in the auto you can almost double your crawl ratio so that really helps and makes for a good wheeler. I know that is why you said you went with the AW4 auto in your MJ Brett instead of a AX 15 or NV4500. It was cheap and made for a low cost, dependable wheeler.
Final thoughts on what I learned here:
Early Bronco 20/Klune V: Nice option, but very expensive if U buy the Klune V new and can find the harder to find eb dana 20 t-case. Very nice mod for a manual jeep that wants to retain the driver drop diff for a hp 44 or hp 60. This is really a manual tranny consideration, but the gear choices here are amazing. Don't just think having both t-cases in low, but having the eb dana 20 for mud, sand, and other high speed wheeling and the 4:1 in the Klune for rocks and other stuff, and the low range of each for the super technical stuff like JV trails etc. I got a good deal on a Klune V so this was an option for me, I wouldn't pay close to $3K for it.
241 Rubicon Rock-trac t-case: Very nice t-case with many strength feature over the 231. It being a bolt in or near bolt in just further enhances its appeal. It comes with a factory SYE and 4:1 gearing and strong 6 planatary gear setup etc etc etc. Check this link for the 231 vs 241 breakdown:
http://www.rubiconowners.com/TransferCase.html
I got mine on ebay for $1,050 shipped which is a very good deal considering a Tera 4:1 is about $850 to a $1K and a SYE is about $200-350 alone, then factor in labor to install if U need that and you can see how attractive of a deal the 241 Rubicon rock-trac is if you can find 1 from $900-1,200. Over $1,500 and its Atlas 2 territory new or used.
Tera 4:1 in the 231: Not worth the $ in my book when the 241 Rubicon rock trac is available and for the reasons found above.
Atlas 2 t-case: The king, if you can afford it, run it, you will not be disappointed.
Thanks for all the feeback and the people voting, I hope this helps people on the fence in deciding what t-case gearing they need/want. It looks like the 241 and Atlas are running away with it. The Atlas even though it isn't cheap $2K-2.5K range it is worth the beef and worry free operation. For 1/2 the price of the Atlas, the 241 is a darn good beef upgrade from the 231 especially if U are getting started and haven't done the SYE and Tera 4:1 kits already. If you have done the SYE to the 231 like I have, then just sell it for some dough, probably $350-450 or so for a low mileage 231 t-case with a SYE ready to go.
Troy