Ok 1 Ton Axles Rear Disk 3/4 ton axles ok , I replace every line Except The Two From the master cyl . I Power Bled The Entire System , And I can build pressure and I have no pedal at all . Today had it out at at the mud bog and lost all pedal . S o Power Bled it then regualr bled it . It is weird On the left side front bleeder it will spray fluid from the bleeder literally to the back of the cab of the truck where it sits. I just can not figure out why it does this on the left side only and does not build pressure. the left rear does the sam shoots up a foot then bounces off the tire and goes another foot. but the left side barely get more than it should . Wtf do i do . They have a big bog that i need to conquer tommrow and with no brakes it ain t happening so i really need help . any ideas projunkracing is my aim just i really need help and none of my friends can figure this out .