Thank you:

Ka6a4oK - for friendship, there are not many good people like him!
Venik - for letting me to join his team...
Users of n-gine forum, for beta testing (http://n-gine.com/forum/)
Jalenliu - for screenshot support...

If you dont respect all requerements you will get this type of bugs:

1: Car can flip when cornering
2: Wheel bug when tires are pupup
3: Game crash with error SMPA60

Stiopa.vnd.com & 3D-cars.org