I think you might have started in the wrong end by changning the top hats. Because those were the only components you have measured and found was positioned correct (side to side, anyway. Anti dive angle it's another story).
I has to be your A arms that are messed with in some way. They don't look correct at all. Way to narrow.
If you dont already have the specs, I can measure mine (tubular, Fat Man, standard width) tonight.