I would like know if it 's possible change the grip of the tracks with some software because the times are not realistic ,I think the track with less grip would be so much better.
I believe this would technically be considered hacking...even though you're hacking it to make it more challenging.
It used to be called modding back in the innocent days of gaming but if you're able to make the tracks have less grip someone else will make them have more grip. and it will be unfair.
I get this software Ryder databse editor, I opened the database.bin and in track_model line there is the possibility to edit the track grip in race is it really possible?