As someone with a drag racing back ground , has drag racing co workers who build drag racing cars.....and drag racing friends, we can't understand why Troy had to do a full noise rolling burnout on a cambered street with minimal barriers and limited crowd control. He put his foot up it and lost control. it was a direct result of his actions that killed people...Other factors can be blamed but are excuses. If the blower had lifted or the trans exploded or a thousand other things he is still ultimately responsible...