This thread will discuss the various customizable options that players have in the Time Attack and Free Run events. Stock races do not allow ANY upgrades. We each drive our cars as we originally bought them so the field is level. Feel free, anyone to chim in with comments about your experiences thus far.
The first screen is where you choose how many laps you want to race, up to 10. For Time Attack, I recommend atleast two since you start the first lap at a complete stop.
Next is where you can choose assists.
Tire settings... you must first buy other tire grades before they will appear here to choose from.
Gear ratio settings...
Steering and handling settings...
Ackerman Angle: https://en.wikipedia.org/wiki/Ackermann_steering_geometry
Adjust brake balance depending on which drivetrain your car has. You can make an AWD handle like a RWD if you so desire.