Mine Durga not going very well for me, the rear arm keeps on popin out it happened last week and this week as well although i already put shims in it to make it stronger, i was starting 2nd in the final and soon as the race starts someone just hit at the back of my durga then the whole thing poped out. i broke one of the black plastic ball connector thing that link with the suspension arm. Any have any idea how to slove this problem?