911 Turbo AWD F6-3600cc 3.6L SOHC Twin Turbo (1997)
Hydraulic Control Assembly - Antilock Brakes: Specifications
Pressure Regulating Valve, ABS
Brake Power Controller to Hydraulic Unit M 10 x 1 14 Nm
Brake Power Controller
Switchover Pressure (2 units) Reducing Factor 55 - 0.46 bar