Ok guys, I have read several threads. I went to the stealer today to get a build sheet of exactly what my wife has bought. We have the 30/35 axles with 3 speed 32RH tranny. 3.07 ratio. She has a Camaro SS and I have a Ram dually with diesel. Needless to say this 2000 Wrangler lags on low end. What is the best I can do as far as replacing gears in the stock axles? We live in flat land and she will never rock crawl. There are no rocks here. Mud or snow in a bad winter will be all she would encounter. I would like a medium between gas mileage and power. If it was me I would lean to power. Any help for recommendations appreciated. From what I have seen 4.56?