I am putting together a panhead as well right now and needed to spray the frame. It made more sense to do two at once so I rushed to get all the rest of the tabs on the BF4 frame.
Dave let me take up some space in his paint booth for the night. I haven't sprayed in a booth for a while i had forgotten how great it is.
Here it is mounted in the frame. i usually build everything on the bike and then blow it apart and give it the respective coatings. This time since its all coming out of my pocket i am breaking it up a bit and doing it as i go. hopefully i won't regret it.