actually, the grip of the tires comes from the amount of downforce the grills and meshes of the car genereate, it creats so much downforce that you could actually drive upside down if going at 190mph, about 300km/h. A MESSAGE TO ALL MODDERS, I AM BEGGING OF YOU TO MAKE THE GUMPERT APOLLO...PLZPLZPLZPLZPLZPLZPLZPLZPLZPLZ :'( :'(
also, if u can, plz make the ferrari f250 concept.