Bratwurst v1.10 is the fastest setup with max wang and TC2, v1.10 low has a lower rear ride height and might be a bit safer.

Sadly the stiffer front bumpstop and the lower rear ride height does'nt gain you any top speed.

Some setup tips if you are struggling with oversteer:

Soften front roll bar or stiffen rear bumpstop range.

TC3 can also be used on the fastest setup, increase Brake bias if you struggle on the brakes in the mountain.

Max Caster: Please don't lower it, it is key in the setup, rather lower the ingame gain of your FFB.

Only for questions with problems regarding my setup you can DM me on discord.

You will find me on Nils Naujoks his discord as DWiersma7 or in the M4/M6 GT3 setup section.

https://discord.com/channels/689385999792472125/779481042603212811