1969 Camaro 4 wheel disc soft pedal

[vstol]

Almost the same issue I have
https://lateral-g.net/forums/showthread.php4?t=54867

I have the front brakes bled with no air and the rears still some air which will not leave. The fronts lock up with very little pressure and I need to push the pedal to the floor to get the rears stopped (with a soft pedal). I bought the phoenix bleeder and will try it tomorrow. While reading the instructions they made a comment to make sure the MC is level! Boom a sledge hammer hit me in the forehead mine is raised to start with not to mention I have the front jacked up a little higher. So I will lower the front and reverse pressure bleed it and see what happens. Good luck

[vstol]

440rick I reverse bled my rear brakes with my new phoenix brake bleeding system, no air bubbles after a few pumps and the pedal is soft like when I start to back up, 1/2 mph the pedal goes to the floor and is very soft and the car keeps rolling. I give up will need someone to fix it. I have never had a problem in my other builds.

What did you find out did you fix it?

[440rick]

Finally got the car out today went down the road the brakes hardly work when pressed to the floor I'm betting the master to small of bore for the job