I have a 2dr JK with stock suspension (other than 17 coils that replaced 14s in front). I only plan on running stock size tires..255 75 17s..on stock alloys wheels without spacers. When I get tires, I want to do 3/4 inch spacers front and rear to give me the stance I want, along with the JKS discos. Are there any issues running the disco with this setup? I mean as far as anything contacting the sidewalls when disconnected?