I had a question about the Wilwood Pedal option for my 818C. The directions for the pedal show three reservoirs. The photos people have taken of the 818C at FFR seem to have three reservoirs. Yet the kit only ships with one?

Is there any insight as to why only one? The quick and short answer I got from FFR was, it's not needed, with no real explanation as to why. If it's not needed, why is it in the directions or on the new coupe at FFR?