Bad Master Cylinder

Bad Master Cylinder. Cannot bleed brakes

[@matzrat5006]

I changed my master cylinder and prop. valve for a Wilwood master and adjustable prop valve, what a difference.

[@68mustangrestoration34]

thank you , glad to hear as I too believe the Master is bad. Will know more this weekend when I swap it.

[@marcellovena]

Great detective work. To bad it's hidden away otherwise a billet shiny master cylinder would be cool.