Had these that never got used,
They are to suit cosworth hubs, told they were from a rally car but not sure what disc/hub/caliper they were used for
12 bolt x 203.2mm pcd so suit common 315/330mm discs
The brackets have 152mm hole centers for ap calipers (most 4 pot and 6 pots)
And they have 90mm holes for mounting to hub which i think is cosworth fitment
They are a bit corroded on the rear and front so sold as well used, had them anodized to re color them so there usable but by no means mint at all
May be of use to someone
£50