Beyond the metal and rubber, a realistic script must account for the human element. This includes the "feel" of the steering—how it gets lighter at high speeds or heavy during a low-speed park. It also involves the simulation of

Lewis shifts up to third. He checks the rearview.

The first decision you'll face is how your car touches the ground.

print(car.velocity) print(car.angle)

Real cars don't hit max speed instantly. Your script should simulate gear ratios or a gradual increase in AngularVelocity Friction & Slip:

// Apply motor torque to rear wheels (index 2 and 3) if (i >= 2) wheelColliders[i].motorTorque = motorTorque;