I have an automatic 97 Ranger XLT that’s 2WD and I just replaced the master cylinder and rear drum brakes. All new hardware and springs. I have bleed all four wheels and no bubbles are showing as well as bleeding the Master cylinder. But now none of my brakes are engaging. It’s currently on Jack stands and with the brake pushed down I can still spin the wheels with my hands. Brake pedal is also still pretty soft. I’m at a lost and any help will be much appreciated!