kadeninabnitt
New member
My truck has been down for roughly 4 weeks while i did my zf6 swap. Got the truck back on the road tuesday and my brakes went to crap. The pedal goes clear to the floor where before it was excellent the only part of the brake system i touched was unbolting the booster to swap pedals. I have checked the system over no leaks anywhere fluid is clear and full. Within 6 months its had all new rear brakes had pads and rotors and a new master cyl and rabs valve put on. Could it have gotten air from sitting never heard of that happening before. i plan to bleed them this weekend but didnt know if there would be somthing else causing this