Searched and didn't really find anything. I'm considering a swap in the not so distant future to get rid of that time bomb under my YJ. I've been sent towards the 8.8 by numerous people which is what I'm thinking about running(never heard bad things b4). How much of a difference is there between the 8.8 and the 9. I guess what I'm saying is what are some of the advantages/disadvantages of each axle? Seems to me if your gonna swap an 8.8 y not go ahead and go 9" while everything is out? Mainly troubleshooting here just looking for some input.