Originally Posted by CStanley
I had (and still have) a wheel cylinder that went bad and the last thing it did was stop. Unless something in/on my bus is not working right (which would not surprise me)....
Oh crud.. Well then.. I must be wrong!
I managed to find a diagram of a typical Lucas-Girling brake system, anyhow.
And it definitely looks like the parking brake is on a completely separate circuit. I was wrong.