collision problem with 2 wheeled vehicles

westpointer

05-02-2012 10:08:23

I have 2 wheeled vehicles which are tank type vehicle.
My problem is when 2 tank collide with each other at a relatively high speed, the great collision force often make
2 tank's wheels off the ground or one climbs up to another or even flip over. This is really annoying.

Is there anyway to void this ?
Or Is it possible to make the wheels stick to to the ground no matter how large the collision force is when tank collide with each other ?

Thanks in advance