10 years ago in CHEVROLET
how can I get the fluid pressure to flow equally to front disc and rear drum to get a normal ,safe brake pedal,i have a new booster,prop valve,master cylinder unit on the frame(drivers side),I can't seem to get the brakes to work properly,very touchy now,very unsafe.
Answers (2)
Normally the prop valve is set to apply the back brakes first then the fronts will apply a bit later..this is a normal set up..if not readjust the valve..
Just by what you have said, you haven't mentioned any residual valves. If the booster/mc are on the frame (under the floorboard) you need a 2# residual (blue) valve for the front, and a 10# residual (red) valve for the rear. If you have residual valves than you need to adjust the proportioning valve or get an adjustable one. I hope this helps.