Rivet the gap filler on the rear spinner mount plate. As indicated earlier I had a very difficult time riveting one of the locations on both side. This would be no problem if the mount plate was not installed on the prop. Removing the offset at this point is not the best solution. Actually this worked out better than I expected. Not easy but done. Installed the propeller and checked the forward center point of the spinner for alignment. It is A-OK.
