501kW ATW is almost double what mine makes (and it is not double the weight) and I do 125MPH. Justin's car did 123MPH with 320kW ATW in a 1550kg car. 128MPH is not very fast for that power. Subarus with 350kW ATW at 1450kg do well over 130MPH. Me thinks dyno reads a little high. I would say it is about 400-430kW ATW. Still, it should do a 10 with some DRs.
Also, my tyres were near bald when I did 1.58 60 foot. Baldness of tyres has little to do with drag strip grip... unless you do the passes in the rain!!
