I am going to 33's and want to drop my ratio a little. I live about 5 mins away from quadratec and was wondering about the jeeps dana 35. Is it the same? (internaly) Basicaly can I use a set of 4.10's from a jeep on my X? If so what year jeeps came with the 35? Thanks a bunch.

Your D35 gears are reverse cut, the Jeep rear D35 is standard cut. They aren't interchangable. Sorry

Thanks for the info. I am glad I asked before buying a set. any sugestions on where to get a set of gears for it?