Hey guys, I am building a brake system on my 620, I wanted to know if the amount of brake lines in a brake system has anything to with the pressure of the pedal. Thing is, we are having trouble getting the pedal feel down after bleeding the brakes the first time. The basic setup is a pre-1991 Z32 1" bore master cylinder with a wilwood proportioning valve. The brakes used are 26mm 4 piston brake calipers from a non-turbo Z32 (thanks to Beebani for the adapter tool) and 1 piston brake calipers off a 1990 Izuzu trooper in the rear. Note: this had already been answered in general, but with that out of the way, the brakes still feel spngy and hit the floor. I believe it is because we had adjusted the needle (?) on the standard 620 booster that goes into the master cylinder because the brake pads would lock up on the rotor, not letting up after the brake pedal was released. There is also a notable amount of fluid movement in the resevoir, I am not sure that this is supposed to be normal or not.
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