can anyone confirm if the 17 inch rims on the car in this link will fit over brembo brakes on a fpv? (ford factory 17 inch ba xr rims)

http://www.mynrma.com.au/motoring/revie ... -turbo.htm

im of the understanding that only the 18 inch optional ba xr mullins enforcer rims will fit over brembos, but a seller on ebay is swearing black and blue these will fit. crap rims i know, but i want a spare tyre that will fit over big brakes...

You are referring to FG Brembos? I would be out looking for an 18" one.
Why not find a mate who has a 17" similar rim and try?

I think tocchi fitted ba17's over his brembo's on his fg.