RobbieRat wrote:Someone on here has a NA6 with NB8B brakes...no change to proportioning valves or master cyl...working fine.
Yep that would be me, best mod ive done to the car so farand no issues what so ever
Ideal setup because it's less rear biased prop valve suits the larger NB8B larger rear rotor (increasing rear bias) which we have worked out they need and probably stops the car better.
Front to rear Proportioning is the issue between NBs with prop valve vs EDB. I've started researching it and will post what I find.
