I dont think that is was the big double in front of the driver stand that cuased all the engine cases to brake, I think it was a combination of the whole track just being hard as concrete! Not just the double on front straight, u also had to down side the table top in the back and if u did not u landed on top of it or past it which was the same effect as the front straight. the rythem section i was turn marshelling that and if u could hear the cars going over it , wow the flexing. Not complaining just leting everyone know that it was not just 1 or 2 jumps, its a comb of everything with the track being so hard.
Now other then that, track stayed consist and grooved up nice!
really the only thing i noticed was during the race we the drivers really did not know how far infront or behind u where like my b main i know i was 2nd but didnt know how far in front of 3rd place i was so i could take it easy and not break for the Amain. LOL But u guys worked hard.