How realistic is car physics in Vehicle Tools from unity, it doesn't feel like it is.

Does anyone who have experience with vehicles know how realistic is setup from Vehicle Tools, for me it doesn’t feel like it is. And how to tweak it to make it more realistic?

I can’t suggest improvements to the Unity system, but I can recommend an asset which works great: Realistic Car Controller | Physics | Unity Asset Store

I’ve used it myself in many games and it’s worth every penny (and it’s super realistic!)