1 In Logitech Profiler make a Shift 2 profile
Click left on steering wheel-> axis propeties->lower sensitivity to 25%(lower setting increase reponse)
2 In game
Chose yours controller - DFGT, DFRX, DFEX etc.
Now set again both pedals.
And done. Now you have 0% dead zone and decent steering sensitivity(not like in GTR 2)
Tank you EA GAMES for 0 support.
All credits to my wine !!!