I rolled my quad a while back and knocked the steering out of whack somehow so that I needed to have the bars turned slightly for everything to look right up front and go straight. I checked the tie rod ends, the tie rods, and the pitman arm, and everything looked to be in perfect shape. So I adjusted the tie rods on both sides by the same number of turns until the steering was straight. Now, everything looks and feels right, but the steering radius on left turns has been dramatically reduced. The steering stem isn't bent, but is it possible that I twisted it?