I ended up putting 2 new master cylinders in my 1998 Ford 555e because one was broken and the other quit working.
I bled them per the manual, "open bleeder screws until oil comes out", by using the L/R bleeders on the rear end. I had them open for about an hour and had a small drip coming out of both. I still am not building any brake pressure at the pedal and am also not losing fluid so I don't think its pumping into the rear end, is there a trick to bleeding them right? should I vacuum bleed them?
Thanks for the help!
I bled them per the manual, "open bleeder screws until oil comes out", by using the L/R bleeders on the rear end. I had them open for about an hour and had a small drip coming out of both. I still am not building any brake pressure at the pedal and am also not losing fluid so I don't think its pumping into the rear end, is there a trick to bleeding them right? should I vacuum bleed them?
Thanks for the help!