Forza Motorsport 7 December Update

All wheel users check out this link.

The December update introduces some important changes to force feedback in Forza 7. The new force feedback is a full physically based system utilizing Forza Motorsport 7’s suspension kinematics and tire modeling to send tire loads to the steering wheel. It produces a more intuitive feel with more accurate align torque and a solid feeling of connection to the road.

Importantly for wheel users, this new wheel update completely replaces the old system, which means players’ tuning values from before December will be reset. Wheel users will need to tune from scratch to take advantage of this new and improved system. For a full rundown of the new force feedback system, check out the updated FM7 Wheel Guide on the Forza Support site.
https://forzamotorsport.net/en-us/news/fm7_december_update