Is your Rubicon 4 wheel disc?
Thanks Larry... but don't they also cool down alot faster, have more breaking power, increase pad to rotor contact, and work better in wet weather and are generally better than standard rotors? That just all the stuff I've read about them.
i have read many good things about this company and its products:http://www.vancopbs.com/product_p/dkj1000.htm
You're supposed to change your break pads???