Nice one. This my job tomorrow morning. I understand why drivers we're hanging back now. Luckily I haven't damaged my disc. It was hard to tell with 180bhp.
The original calipers are ATE. I bought Pagid caliper and find out, that this part of the caliper,where the spring must to touch to caliper , not to the carrier,is 6-7 mm shorter than of original and the spring do not pull the caliper corectly. Look on video at 4 minute(original caliper) and at 16 minute (the new caliper)