this is a very expensive job boys (i know its not a cossie) i fitted a set of MK1 RS brembo
front brakes to my ST170 a couple of years ago thinking this would be a straight swap
fuck me not so lol i had to have brackets made (£150 the pair) had to have a grove shaved
out of each calliper (£80.00) then grind the bottom ball joints to stop the discs from rubbing
on them by the time i had bought all the brakes and every thing else cost me just over a grand