Your ECs are really good, but unfortunately UT is a very numbers-driven school. You'll want to bring your SATs and GPA up a bit. Rank is also very important. One thing you might have to your advantage is that you're OOS... UT took twice as many OOS applicants this year, and because the top 10% law doesn't apply, you'll have a much better shot. Just try to bring up your scores a little and you should be good to go!