andy the piston part os actually a comon as much caliper, i think it might even be a scorpio with a modded carrier, remember that fords are a mean company and dont spend any cash,

ya ever seen the original ford mavericks, when they came in the dealership part of the PDI was to stick the ford stickers over the nissan badges as they never had the rights to make the panels, they came like the sticker kits for radio controlled cars

peal em back and ya find they say nissan on em