Quote Originally Posted by chrisb View Post
you broke an output shaft? wow. how hp are you running?
At the time ~313whp. In the waterbox, I stabbed the throttle for a sec and then *BAM*. Scared the crap outta me.

I have a couple of theories on what happened, maybe there wasn't enough water and the stickyness of the QTPs just shockloaded the shaft. It did look like it twisted and then snapped. (I'll see if I can find the pics.)