bigger master cylinder?

[Steve C]

Hi

Im using 996 rears on the front of bug with a standard 19 mm MC, the pedal is fine. My advice is to just try a stock MC and if your sure you have a problem, move on from there.


Pistons in my front Brembos, 37.5 mm & 26 mm

37.5 / 2 = 18.75 x 18.75 = 351.5625 x 3.1416 = 1104.46875

26 / 2 = 13 x 13 = 169 x 3.1416 = 530.9304
so total area is 3270.7983


Stock Beetle, calipers 40 mm

40 / 2 = 20 x 20 = 400 x 3.1416 = 1256.64
total area is 2513.28

Steve C