Can the brake bomb cope

[mac2226]

Hi sounds a bit dumb but can my brake bomb cope with extra braking I now have as I've got porsche cayenne 6 pots up front and 4 pots boxster at rear both running 330mm discs.Any body who have similar setup to mine?

[Error404]

It's the master cylinder you need to think about - probably ideally you'd fit a larger one. Calculate the piston area Vs stock. You'll probably find you have longer pedal travel but it should cope OK if its well adjusted

[mac2226]

Thanks error will do

[s2driveruk]

is there an obvious upgrade from the parts bin to consider if you wanted to install a larger master cylinder?

[ManiacuV6]

I remember that Cayenne has a 27mm diameter piston in the master cylinder. Hence you have 2 options: using a bigger master cylinder or get used with the long travel of brake pedal. Is not quite a big difference.

[mac2226]

Thanks maniacuv6 will have to take it for drive and see if I can get use to pedal feel if not will change master cylinder

[europeanme]

if its any help the slightly longer pedal travel is fine once you get over the "nothing, nothing, kiss windscreen!".....