I did not adjust it to 0 to havemore speed, eventually they are not effecting any physical behaviour of the car, just visual settings. The skaing was simply disturbing me.
However the cockpit camer movement now i adjusted to 1%. Before sometimes I had a phenomenon, that after a tilted corner my picture remained tilted, and it was very annoying. I am not sure that this 1% setting is now a soluiton for that for sure, but after this setting change i did not experience the same issue yet.