Thanks for the explanation
@Mike_grpA , I got at the point where i was experimenting with the Sop sliders a bit, but mostly i was tuning with the Fy,x,z and Mz sliders too.
With Bumps + you have a great base to tinker with, all you need to do is open the respective FFB file of the car inside Jacks folder and edit the parameter you want. Like you i found the wheel a bit light in the turns, especially with race cars and open wheelers so i just went into the car's file and changed the values of the Fy parameter, and the one below that (also Fy), adds smoothing, so upping that one only with 0.1 already takes a way the vibrations that occur in the rim when turning.
In other words, if you know how to edit JS' files, you have a great base and don't have to experiment for hundreds of hours to get all cars to feel good yourself.