Is there a Forza 4 traction mod?

Im wantig to fix the traction physics in my forza game. Is there anyone out there who can give me guidance or if they havve a mod?

Not sure what you mean by “traction mod”, only form of getting better traction is adjusting tire pressure, differential, and turning TCS to on.

Really not a good idea - use the tuning forum to improve the grip your cars have.