Trying to remove the stock master cylinder, I can't figure out how to remove the 7/8" pivot pin that holds the brake linkage to the MC. There are two "ears" on the top front of the MC, the brake linkage goes between with the pin sliding through all three. A small clip (I removed) bolts the the mc and slides in to a groov on the pin. Do I need to drop the whole MC to the floor and beat on it with a Hammer? Whats the real trick?