0 TC setup for the M2 on Spa, as you can see in the video, i turn on TC1 for the bus stop chicane, i ran in to some oversteer
on the exit on early throttle. You can run TC1 if you like, but it's slower due to understeer.

Try to avoid the inside kerb on turn 16 cause it will leed to massive oversteer!

Straight line speed doesnt seem to change much with lower wing, also because eau rouge en blacimont aren't flat out.

Only for questions about setup you can contact me, you will find me on Nils Naujoks his discord in the M2/M4/M6 Setup section:
https://discord.com/channels/689385999792472125/954035006865543218