public WheelCollider[] frontColls;
    public Transform[] dataFront;
    public Transform centerOfMass;

    private float speed = 30f;
    private float sideSpeed = 30f;
    private float brakeForce = 100f;

    private Rigidbody rb;


    void Start()
    {
        rb = GetComponent<Rigidbody>();

        rb.centerOfMass = centerOfMass.localPosition;
    }

    void Update()
    {
        float verAxis = Input.GetAxis("Vertical");
        float horAxis = Input.GetAxis("Horizontal");

        frontColls[0].motorTorque = verAxis * speed;
        frontColls[1].motorTorque = verAxis * speed;

        if (Input.GetButton("Jump"))
        {
            frontColls[0].brakeTorque = Mathf.Abs(frontColls[0].motorTorque) * brakeForce;
            frontColls[1].brakeTorque = Mathf.Abs(frontColls[1].motorTorque) * brakeForce;
        }

        else
        {
            frontColls[0].brakeTorque = 0f;
            frontColls[1].brakeTorque = 0f;
        }

        frontColls[0].steerAngle = horAxis * sideSpeed;
        frontColls[1].steerAngle = horAxis * sideSpeed;

        dataFront[0].Rotate(frontColls[0].rpm * Time.deltaTime, 0f, 0f);
        dataFront[1].Rotate(frontColls[1].rpm * Time.deltaTime, 0f, 0f);

        dataFront[0].localEulerAngles = new Vector3(dataFront[0].localEulerAngles.x,
            horAxis * sideSpeed, dataFront[0].localEulerAngles.z);

        dataFront[1].localEulerAngles = new Vector3(dataFront[1].localEulerAngles.x,
            horAxis * sideSpeed, dataFront[1].localEulerAngles.z);