So I bought 2.5 inch lift kit and within next month I was going to get 35 in tires and get everything installed. Today I drove by a JKU with 37's and I said to myself "damn that is SWEET". What things should I consider going from 35 to 37. Do I need to upgrade anything b/c of the increase tire weight? I am also planning to regear from 3.73 to 4.56 or 4.88 anyways. I don't do any trailing. Will I scrape with 2.5 lift?