As I understand, the reason why unbolted car tires will fly off perpendicular to the direction of a moving car is because of the torque generated by the axel. This is unintuitive to me because there isn't an apparent force that would be acting on the tires in that direction, but I understand the math of it at least.
My question is: If I unbolted the tires and observed that all 4 tires would fly off the car when moving forward, can I assume that reversing directions (going backwards) would create torque in the opposite direction, keeping the tires attached to the vehicle?
If not, why isn't this the case? An answer that uses math would be appreciated.