No Front Brakes!! Help!!

[93dangerranger]

I just recently had a extended line (skyjacker) take a crap on me, i just replaced it with a new braided line from a local shop..i've bled the crap outta the brakes, front and back, got some air, but mostly fluid..it seened that i had pressure when the truck was off..but as soon as i start it, they go to hell..i have no pressure and it goes straight to the floor but the last half inch i have brakes and the lock up..and it's only the rears..i just put brand new calipers on also. can some one please help?

 

[metalmacguyver]

Describe the process your using to bleed the brakes.

 

[93dangerranger]

i pump the brakes 5 times, then on the 6th i begin to push down, and my buddy cracks the bleeder and push the air/fluid out, and just before i get to the floor he closes it back up, and i repeat the process over and over, starting at the furthest brake from the MC and working closer..i can't figure this out to save my life..

 

[93dangerranger]

i got it guys..my booster took a crap. i went to good ol' autozone and threw one on BAM! instant brakes..thanks for the help

 

[riotmanracing]

same thing

i had the same thing going on now....but i replaced everything...booster...master...all new front everything...