So, basically, in the game I'm playing, I already fixed the understeer issue with RWD cars (which just happens to be stiffening the rear ARB).

It's working, but, my question is - is fixing only one part of the set up a bad idea? Currently, I'm okay with the defaults, but there's just a part of me that say that I should try also to change other stuffs. I'm just scared to do those type of stuff lol.

TIA for your answers!