Well...I went to Kanawha Valley on Saturday because I just had to race this weekend. First I will say they are very nice people there. But....I noticed there were no dragsters...none...and when I spoke with an offical he said the won't run the track because the left lane is a bit bumpy. A bit??? Holy crap it almost shook my fillings out. So I ask around and the say the right is better. Well...I go buncing down the track again and in the traps a piston smacks the head. Pull a v/c and the valvetrain is not turning at all. So yesterday I pull the valley pan and see the piston pieces. Ok..chicken egg time. I haven't pulled the timing cover yet but I suspect I will find a broke chain...the cause...if I were a betting man would be the loading and un-loading down the track. Any opinions?