wheelmesh follow collider

hello
I have this settings for my wheelcollider


But when i use this code so that the wheelmesh follows the collider this happens:

Code (CSharp):

1. using UnityEngine;
2. using System.Collections;
3. public class Wheel : MonoBehaviour {
4.   public WheelCollider wheelC;
5.   private Vector3 wheelCCenter;
6.   private RaycastHit hit;
7.   void Start () {
8.   }
9.   void Update () {
10.     wheelCCenter = wheelC.transform.TransformPoint(wheelC.center);
11.     if ( Physics.Raycast(wheelCCenter, -wheelC.transform.up, out hit, wheelC.suspensionDistance + wheelC.radius) ) {
12.       transform.position = hit.point + (wheelC.transform.up * wheelC.radius);
13.     } else {
14.       transform.position = wheelCCenter - (wheelC.transform.up * wheelC.suspensionDistance);
15.     }
16.   }
17.   void FixedUpdate() {
18.   }
19. }
20.  

But then this happens to my wheel:

 

someone?

 

The code is supposed to simulate the correct suspension?
Use raycast is not very recommended by while, is a real mess.
Uses a simple script to the rotation of the wheels, and for the suspension, leaves in the configurations of wheelcollider.

Add this on wheel mesh and corresponding wheelcollider

Code (JavaScript):

1. #pragma strict
2.  
3. public var wheelsCollider : WheelCollider;
4. public var SlipPrefab : GameObject;
5. var slipMagnitude : float = 0.5;
6.  
7. function Start () {
8.  
9. }
10.  
11. function Update () {
12.  
13.     UpdatesMeshesPositionErotation ();
14.     SlipEffects ();
15. }
16.  
17. function UpdatesMeshesPositionErotation ()
18. {
19.     var rot : Quaternion;
20.     var pos : Vector3;
21.     wheelsCollider.GetWorldPose(pos, rot);
22.    
23.     this.transform.position = pos;
24.     this.transform.rotation = rot;
25. }
26.  
27. function SlipEffects ()
28. {
29.     var CorrespondingGroundHit : WheelHit;
30.     wheelsCollider.GetGroundHit( CorrespondingGroundHit );
31.  
32.     if ( Mathf.Abs( CorrespondingGroundHit.sidewaysSlip ) > slipMagnitude ) {
33.         if ( SlipPrefab ) {
34.             Instantiate( SlipPrefab, CorrespondingGroundHit.point, Quaternion.identity );
35.         }
36.     }
37. }
38.  

 

Thanks that worked