I too am heading racing with my T4.1 for the first time in a long long time this weekend. It is pretty much out of the box RTR but will have a selection of tires. Last time I raced; it was a YZ-10 or was it a Topcat in 1993 or so.
Of course the experts at the local track have bombarded me with too much to think about, so I am going back to the good ole days when I did not know what a set up sheet was, and that if my anti squat adjustment was off the sky would not fall

If I can finish I will call it a success.

