Spacers to fit comstars to CB550

[Dodgy]

Does anyone know the correct size of spacers I need to fit so the wheels are centerd properly. I am trying to fit 19" superdream comstar to cb550 forks using cb550 spindle, also fitting cb650 comstar to cb550f swinging arm, if someone has done this already which Im sure you have can you let me know the spacers required?

[matthewmosse]

As I recall they were the standard 550 ones both ends, but If in doubt they'll give a good approximation to measure from and adapt, I might have used a couple of 12mm washers