Judging from experience that is a 33.4 mm front end off a 71-72 Super Glide FX. 6" over with a 21" front rim laced to the FX "hamburger" drum. What made you think it is a 19"
The neck is stock casting 30 degree rake. with the frame in that position it is in the actual rake is a little more of courseI thought it was a drum set up off a mid 1970's sporty. I know different axle size and all that, but I have run them. You are right I am sure. You are the only one who answered my question the way I thought I presented it. Are we in agreement that the neck is stock? 6" over sounds right, thanks!