- 241
- 85
- 28
- Location
- North Augusta SC
So I been working on the brakes since I got the truck & I THOUGHT I had it fixed then i got a surprise. I put a new master cylinder & air pack on & bled the whole system. I ran about a half gallon of brake fluid through it w/my power bleeder & it seemed good to go. The pedal felt a little soft but was consistent, stoped a few inches from the floor & stoped the truck fine. That day i drove it maybe 2mi & all was well. Came home checked for leaks & called it a day. About 5 days later I leak checked it again & went for a ride. For the 1st 20min or so the brakes were great. Pedal was higher & more firm than the 1st drive then it went to the floor. It pumped up & seemed to be ok for 5-6 more stops then it went to the floor again & then after several pumps it was super hard, I mean I had to stand on it w/everything I had to stop it. I eased into a gas station & hoped out & took a quick look under the truck & again saw no leaks. Sat idle for maybe 10-15min & eased home. On the way home the pedal felt pretty mushy. Im at a loss. I know the next step is to pull the drums & check the wheel cylinders but I really don't see a blown wheel cylinder coming back like that. I duno. What yall think?![shrugs :shrugs: :shrugs:](https://www.steelsoldiers.com/images/smilies/confused1.gif)
![shrugs :shrugs: :shrugs:](https://www.steelsoldiers.com/images/smilies/confused1.gif)