I HAVE A HINO 268 WITH A PULSATING BRAKE PEDAL ( NOT A BRAKE PULSATION) HYDRO BOOST WAS LEAKING FLUID AND I REPLACED IT AND FLUSHED P/S SYSTEM AND CHANGED FILTER. TEST DROVE VEHICLE IT WAS OK AND THEN IT STARTED TO PULSATE AGAIN UNDER NORMAL BRAKING. ANY IDEAS I WAS THINKING P/S PUMP? I WAS...
