herman , double checked with a mate , for you brakes you need ,

set of 4x4 cosworth brake calipers ( escort or the sapphire )

set of 2wd sierra brake discs ( sierra cosworth 3 door )

some 2 mm washers ,

the washers go between the hub face and the brake caliper to space it correctly for the disc ,

very simple installation just like fitting the standard setup ,

plenty of stopping power , and i think the 3 door discs are 300mm,



hope this helps, if you struggle to find what you need over there drop me a line ill source you some over here


beef