How to edit car handling ?

How i can edit car handling ??? weight points (roof chasis trunk ... ) or something else ???

main cfg - physics part and in part cfg's physics too..

# Jesus Christ :
main cfg - physics part and in part cfg's physics too..

in main cfg you think edit weight ?

yes weight.. and the physics are grouped for chassis in main cfg.. for e.g. there is front/loadbay/cockpit etc..

Yes but how to edit them? With 3ds max or other program?

Notepad++