I would never have expected such a failure. Another reason to carry more spares.
OK, now for the real information. How in the heck did you get the broken inside part of the bar out of the tube AT THE TRACK????????? That information needs to be posted in the trouble shooting section because I did not think it would be possible to get it out without removing the entire torsion tube assembly from the car.
Great job to get the car on the track.
Big Dog
Oh yes, someone please "re-set" Rick's setup overnight to slow him down some.