POL - Disc Brake Kit

[TheBrewery]

Originally Posted by keetonb25

I ordered the aluminum master cylinder and proportioning valve kit from them. Instructions weren't great and the proportioning valve leaked out of the front. So I thought that was the issue I had with getting my system to bleed. They sent me a me one free of cost in a very timely manner. Threw it on, no leaks still can't get to bleed. Going to try the willwood kit to see if the master is the issue. If it fixes it I'll be less than pleased with them.

There is a special procedure for bleeding the proportioning valve prior to bleeding the lines. I have not even tried it yet but I have heard it's a PITA to get it right, this video makes it look fairly easy. https://www.youtube.com/watch?v=osC7t3s3J7g