I want to intall Hypercharger on my 2007 Street Glide. I am told I must drill my throttle body to make it work properly. Is this true and has any done this? Any help would be appreciated
No drilling required. Here is a link to the instrctions so you can see what you are in for upon assembly.
http://www.kuryakyn.com/documents/installation/9970-22HD-0708.pdf