In front of the master cylinder there are two lines coming off the side, under the fluid reservoir. The front line goes to the T junction in the driver side wheel well which feeds straight through to the driver side wheel caliper, and t's off under the engine to the passenger side front caliper. The rear line goes along the frame rail to a balancer (which also has a bleed valve) along the rest of the rail to the back where it t's off to both rear drums. Bleed pass side rear, then driver, rear, pass front, then driver front (longest to shortest line.)
One half feeds the front brakes and the other half feeds the rear brakes. If one half fails the other half helps you stop but not as efficiently.
You bleed the rear brakes the same way you bleed the front brakes. If you can't get brake fluid to come out the rear bleeders you may have a faulty master cylinder or the master was allowed to empty out the reservoir that feeds the rear and now it is air bound. Removing the master cylinder and bench bleeding the master may be what you need to do and don't let the reservoir go dry!
The large section feeds the front disc brakes and the small section feeds the rear drum brakes.
The rubber hose that feeds the wheel cylinder has failed. It is restricted internally.
In most cases the front section of the master cylinder Rear brake lines are "T'd" at the center of the rear axle
The front and rear brakes are a separate system on most vehicles since aprox 1968. One bowl feeds the front and the other bowl feeds the rear. You have a fluid leak somewhere, have it checked out. The front (usually larger) bowl supplies the front brakes, the rear bowl supplies the rear brakes. Check the front brake system for leaks immediately, these are your primary power for stopping. It should also be noted that front brakes, typically disk brakes, due to wearing over time will cause the fluid level in the front reservoir to drop. This will occur over months or years and is normal and acceptable as long as the level remains above minimum and below maximum. Any time sudden fluid level drops are experienced, a leak is indicated and should be repaired immediately.
Yes, it can be done. It would be rather expensive though unless you can find an early Lincoln Mark VII like a 1984 or 85, they came with a hydro boost system where the power steering supplies fluid to a booster behind the master cylinder, also grab all the hoses that supply the fluid to it from the power steering unit (you might have to take the power steering pump too?). Also you have to make sure that the parts car has 4 wheel disc brakes and not drum brakes on the back wheels, because the master cylinders are different (you might want to check out your local Ford, Lincoln Dealership's parts dept for this set ups parts list?) and the proportion valve that feeds fluid between the front brakes and the back ones. The dealer can also tell you the list of cars you might want to look for, for all the right parts? I'm not too sure if a vacuum booster will fit maybe one off of a T-Bird or Cougar of that era? These cars might also have the right parts too? A parts car would be your best option because buying all these parts new would be a small fortune... Also take all the brakes lines from the master cylinder that came from the parts car too.
it is in the master brake bottle the clutch feeds threw the hose at the drivers rear of the brake bottle
Cats are not dogs. Humans are not cat "masters". A cat will be faithfully bonded to whoever feeds it and cares for it with kindness and gentleness.
Only one line per wheel - feeds into the brake caliper or wheel cylinder
One would set up a master data center which feeds the clients the pertinent information upon request. This is usually implemented by infusing the IT staff with loads of cash and watching it disappear.
Start at the source on the back of the engine, and follow the line that feeds the HVAC system. It probably has disconnected or broke off at some point. I believe that vehicle has a vacuum reservoir under the hood near the master cylinder, check to see if a line popped off or collapsed.