If your estate is a DT they will be 247mm if its an HDI then 266
Best upgrade would be to GTI brakes which are 283 and can be found pretty cheap these days. You will need at least 15'' wheels to clear the brakes though!
You don't have to change the MC but it's beneficial too.
I changed my Dt brakes to Gtis and it made a massive difference. I didn't change the MC and found they still worked really well.
Apparently the only difference is if you don't change it there will be more travel in the brake pedal, so will be sharper if you change it!
Hope this helps!
Best upgrade would be to GTI brakes which are 283 and can be found pretty cheap these days. You will need at least 15'' wheels to clear the brakes though!
You don't have to change the MC but it's beneficial too.
I changed my Dt brakes to Gtis and it made a massive difference. I didn't change the MC and found they still worked really well.
Apparently the only difference is if you don't change it there will be more travel in the brake pedal, so will be sharper if you change it!
Hope this helps!