@mindeliszz - I enjoyed that physics a lot (mostly making cars without suspension) and after hard testing, I found that you've made adjustable brake pressure and brake balance - but isn't it the same thing? I mean you can do brake balance editing brake pressure on certain wheels.
Also - I have one suggestion:
If you click on tune tool, you can adjust brake pressure - from 0 to 100%. My idea is to make it from 0 to let's say 120%, so you can make cheaper brakes stronger
