I had trouble with sector 2 as well I have some theory's but couldn't get them to work consistently enough yesterday but the corner after t1 I'm taking with a lot of speed, just enough to keep the car from getting to the curb on the exit, and the long righter I'm sort of trying to hug it as much as possible with a lot of steering and light braking and downshift when the car starts to drift away, for the next corner after that long righter braking early and pointing the apex, I try and get on full power early here, I don't know if I'm missing anything fastest around there was a .3 but I could see a .2 lurking around. The corner after T1 found it hard to be smooth there the car tends to snap a bit but I believe there is where most of the time is.