Anti Roll Bar / Wishbone gap: Help measuring please.

[Gib]

As per the drawing below could some body measure to the nearest 1/2cm the gap from the top of the wishbone to the underside of the anti roll bar. I think my home made setup is around 20mm too long as on full droop the end of the steering rack ball joint is touching the anti roll bar.

[GP]

Answer:75mm (depending on how much you compress the standard drop link rubbers).

[Gib]

Thanks for the help.
Current measurement is 120mm so I have to lose 45mm which is doable.

Should have measured and set this up first before making the parts!