[Tiago Lima]

I had the same question regarding the aids.

I believe the only way to change the parameters is prior to go racing / practicing. there you have the options to change TC, ABS and SC. Mine is set to factory by default and SC is off.

should I assume hen entering the SRS server it will stay like this? Because I don´t think there's a way to change these aids once on track, does it?

Entering a srs server abs is on (factory) and abs is on factory  both canb be turned of / on using CTRL+A  AND CTRL+T