Its ok, I don't think I fully understand the system by the sound of it, I meant more pure stopping effort (total torque (front+rear))
Right, so theres already a proportioning valve taking the poke out of the rear brakes and you just replace that, while increasing its efficiency with the new adjustable valve?
But does that mean the master cylinder doesn't dictate that balance on the clio then, that would be good! The circuits are front/rear, not diagonal?