With the car I'm in now, I'm getting through those first 2 by entering a little wide at 160km/h (~100mph) on N2's with a quick lift off method. I enter at the top of 3rd gear, and usually have to check the brakes and downshift to 2nd in mid-drift to start making my way around the second turn.
Not braking that slight bit typically results in me careening of into the sand. Its an odd feeling and hard to explain. But it feels like the car is both understeering and oversteering in the same motion...... it's in a state of drift, but isn't turning.
If it hasnt happened to you, then you probably think i'm off my rocker.
The braking returns a little grip so the front tires will bite and change my trajectory.
If I can do it all in 3rd it feels like I've done it wrong - indicates to me that I either entered late or had a lesser angle than before. Downshifting to 2nd is primarily done to keep me in the appropriate powerband, but it does also help return a little grip when I want to start the 2nd turn by interupting the power momentairly.
Just have to work at it and get a setup thats comfortable.
I worked on a setup for about 2 and a half hours last night before I got real comfortable with what I'd created. And I'm still tweaking the stabilizers just a little bit.