I was set on getting the Porsche Macan 4pot caliper upgrade and red stuff pad and who knows what discs for my B8.5 S4 Avant. But as I’m planning to go MRC stage 2 next month wondered if I should hold out and get bigger discs/calipers? the reason for the uncertainty is I’m sure I’ve read somewhere the abs pump wouldn’t provide enough pressure for bigger setup and this would also need upgrading!! I’m not planning to track my car but at the same time want to counter act the stage 2’s extra power with better brakes. What brake set ups have others gone for when upgrading power?