If you're going to go through all the trouble of getting down there, might as well remove the sway bars. It'll help with the weight transfer in a straight line, just don't take any corners on the way to the track to fast or hard.
Just remove it. If you have adjustable struts/shocks set them to a harder setting and you'll be fine. I just disconnected mine this past weekend. Can't feel too much of a difference, but then again, I haven't taken any corners really hard yet.