Originally Posted by PingPong

I did it for gearing, and control on the rocks. with the 231/231 you cant do front digs, but it does give you an insanely low speed. On the trail I ride around in 2lo 2/3rd gear all day get to the obstacle, pull lever try it in 2lo/4wd, if I cant get traction I slow it on down and up I go.
the 231/231 gives you a double lo of 7.43 in your t-cases
203/d300 gives 5.44 double low
231/d300 gives 7.12, or you can do a 4 to1 in the second case and get 8 to1
231/205, will give you 5.44 but much stronger outputs