I just finished this awesome video on Youtube about this procedure. If you forward to the end you can see his finished product and as far as I can tell there is no bushing visible around the torsion bar cover. Hope this helps.
https://www.youtube.com/watch?v=MaqwQRMpndI&list=PLkWFofpgz2Og6nqijrJAFz7MB_vVCU9Vp&index=2