Originally posted by Irishpride131972:
I cut mine to a basic T shape that would fit into the recess I made in the helmet. I then used Epoxy to hold it in place while screwing small (came from a car stereo) screws from the inside out. I then sanded (grinded) the screw ends down flush with the helmet face. It is good to sand them into the helmet a bit below the face surface as to accept Bondo. I then used Bondo to smooth the face out. The visor is mounted very solid.