- Sun Jan 23, 2011 12:59 am
#234892
i got a 93 civic si hatchback. my prob is i bleed my brakes like 50 times i got a good stiff pedal before i start the car. when i start the car i got no pedal and everytime i push down the idle changes but goes back down as soon as i let off. so i bleed the lines with the car running and it did nothing. with the car running i disconnected the vacuum hose off the brake booster to the manifold and the pedal stayed stiff and rpms didnt change but, when i drove it the pedal was stiff but did not stop
i already change vacuum twice and used 2 different MC, still no big difference, also change the prop valve, had 30/30, put 40/40, had some leaks, replaced again the prop, now theres no leaks at all, but same thing..
any idea?
i already change vacuum twice and used 2 different MC, still no big difference, also change the prop valve, had 30/30, put 40/40, had some leaks, replaced again the prop, now theres no leaks at all, but same thing..
any idea?