i just finished up a motor swap on my uncles 98 olds LSS, the car had been sitting for close to 3 years due to the motor going bad (UIM failular), i suspected issues after the swap due to the amount of time it sat, well sure enough the first time i take the car for a drive it blew out a brake line, i do not know much about brake systems so i avoid them at all cost, anyway i ended up replacing about 10 ft of brake line for the rear brakes, two lines that run from the abs control module to the rear of the car, anyway after i get everything bolted back together i top off the brake fluid get in the car and start pumping the brake, after some time of pumping the brake i had come to the realization that the fluid level in the reservoir has not gone down, i have yet to bleed the brakes because it seems at this point it would be a waste of my time
any help would be great