Hello there fellow Nebraskans. I'm looking for a shop here in Lincoln that can put some deeper gears in my Rubicon. I've done my homework, and see from this diagram http://i149.photobucket.com/albums/s.../JKgearing.jpg that I really should be going to some 4.88s, or probably 5.13s since I want to replace the 33s I have now with 35s next year.

This probably goes without saying, but I'm looking to be as economical as possible