I was thinking about doing this with my YJ, to prevent wear and to have better traction in the winter and to increase gas mileage.  Right now I have 33 12.50s with 3.5 inch lift would it be too tippy with the stock tires back on?  I also have no swaybar, its sitting in my garage if it should be put back in or does it need it?  Or is this a dumb idea all together?