Can one of you please guide me on which port is which? I cut the lines when I cut the car apart and didn't label them...
- which is fed by the rear bowl of the master cylinder?
- which is fed by the front bowl of the master cylinder?
- which port feeds the left front brake?
- which port feeds the right front brake?
- which port feeds the rear brakes?
Also, this has been sitting for quite some time. Is it just a distribution block? Are there any moving parts inside such as seals and/or sliding valves? Is there a suggested way to prepare it for use? Soak it in brake fluid? Soak it in a solvent or penetrating oil? I know unused master cylinders, wheel cylinders, and calipers will freeze up with no use. I'm hoping this proportioning valve will still be useable after sitting for years. Would I hurt anything if I introduced compressed air into each port to see if they are open?
Thank you for your replies.