How long to change discs and pads

[Frosty]

I tend not to put any copper great etc on the pads, as long as you get the carriers nice a clean with a wire brush/file and the pads are nice and free in the carriers that be fine. I look at is as the brake dust etc sticks to the copper grease and then may cause the pads to stick a bit. That's the way I look at it anyway

But yeah take about a hour to do