I installed new brake lines in a 98 lumi
na due to a burst line. In the process, the master cyl went dry. I cant get the master cyl to catch - the pedal goes to the floor with very little resistance when pumping. Anyone know the best way to tackle this without taking off the master cyl? would a vucume pump on each line at the wheel work while pumping the brake - or is there a better way. Thanks