I am doing a "Tech Article" on Z32 Brake Master Cylinder Removal, Refurb and Replacer, and have the master cylinder out but am having trouble getting the front piston / seals out. Some air pressure from a tyre pump in the rear fluid outlet popped the rear piston out easy, but I cannot get the front one out. It compresses against the spring ok but my tyre pump wont pop it out. Suggestions?
