Great project and nice job on the bearing race. You might want to check the steerer tube for any curvature. The wear on the old race is uneven and it looks like you have an uneven gap between the top bearing cup and the threaded top race. Just put a straight edge against the steerer tube.
Thanks! Yes I did that already. Pops really tightened up that stem. It took me about two hours of reshaping to get the broken race off and get the tube straight again. Well worth it though. Today I primed everything.
Primed everything an took a picture of some things to note. The headbadge holes are 1 7/8 inch across and the right hand hole is a 1/4 inch higher then the left and the serial number is H 37543. Any guesses? I don;t see any Shelby pictures with a badge that would be horizontal mount in those dimensions. Westfield maybe, but even those I don't see.