Broncstang
New Member
4 wheel power Discs, Ford Front & GM Rear
BTW: The brakes worked fine before I took them apart.
I just replaced the rear GM calipers, and front outer brake lines on my Bronco and was attempting to bleed my brakes but couldn't build much of any pressure to the pedal. With all the caliper bleed screws closed I pump the brake pedal repeatedly and only eventually build a little pressure at the bottom of the pedal throw. I used this pressure to attempt to individually bleed the air from the calipers but it never built any more pressure at the pedal. I'm assuming the master cylinder is bad but it worked fine before I swapped the parts.
Any Ideas???
The master cylinder has plenty of brake fluid in the resivors, and I don't see any leaks at the fittings.
BTW: The brakes worked fine before I took them apart.
I just replaced the rear GM calipers, and front outer brake lines on my Bronco and was attempting to bleed my brakes but couldn't build much of any pressure to the pedal. With all the caliper bleed screws closed I pump the brake pedal repeatedly and only eventually build a little pressure at the bottom of the pedal throw. I used this pressure to attempt to individually bleed the air from the calipers but it never built any more pressure at the pedal. I'm assuming the master cylinder is bad but it worked fine before I swapped the parts.
Any Ideas???
The master cylinder has plenty of brake fluid in the resivors, and I don't see any leaks at the fittings.