Thats the setup I ended up after the first testing day with the Evo and the new belted RIDE ETS tires.
I removed the AT159 strut and used only one screw in AM30FX rear brace with 0,5mm shim under it as per manual.
This created more rotation and exit steering.
In case you prefer less rotation and a more planted rear end you should use more screws in the brace and the strut!
Its a pretty solid start setup which has still room for improvements.
Personally I plan some changes at the next test to generate more midcorner bite/steering.