Originally Posted by rldzhao
That's an excellent time at TWS!
It oughta be, with 15K miles on that track I don't have any excuses. Still not as fast as my riced out E46 (it was in the 54s and I was running out of talent before the car was).
But instead of taking out the back seat, pass through, and trunk lining in E46, I just leave the baby seat in the E90....much more of a DD =)
Assuming your car is dialed in, it should be in the low 50s at stock weight, and 40s with a 500lb diet and hoosiers.