Questions about Baker Built Hand Wings

[hiflyer]

I am unable to get the bumpers to fit over the mirror housing. It seems that the frame is way too thick for the bracket. Should I be significantly bending the bracket to fit over the frame? And/or forcefully hammer that sucker on there (and scratch the frame up in the process)?

I'm not following what you are talking about. The bumpers I referred to are the little rubber stick ons that prevent the Baker wings from coming in contact with the painted surface.