Where is the Downforce settings?

[Mig]

i keep hearing people talking about downforce... im at a combined A&B spec lvl of 58 and have yet to see any settings to adjust downforce
i have race cars, race mod car's and cars that i have put rear wings on

Either im completely blind or im going crazy but i cant find a way to change it for the life of me

thanks:tup:

 

[Peter3759]

Under Body/Chassis, you'll see aerodynamics.

 

[Mig]

Under Body/Chassis, you'll see aerodynamics.

thanks. I thought it would of had its own tab then assumed maby only certain race cars could be changed... this should help the lap times