No rear brakes after 4 wheel disc swap?
So I swapped from drums to wilwood disc on the front of my Duster and swapped to a ford 8.8 rear also with disc on the back. Im getting no brakes at all at the rear calipers. But the front ones are good. The petal feels decent. I vacuum bled the rear calipers and they are getting fluid.. Car has a newer master cylinder but I'm pretty sure its the wrong one now that I have 4 wheel disc but wanted to make sure before I buy and wait on a new and still have the same problem. Seems like I should still get some brake pressure at the rear even with the wrong MC but maybe not. Below is the master cylinder I have currently and the other is the one I was going to go for. Could it be anything else? Thanks
So I swapped from drums to wilwood disc on the front of my Duster and swapped to a ford 8.8 rear also with disc on the back. Im getting no brakes at all at the rear calipers. But the front ones are good. The petal feels decent. I vacuum bled the rear calipers and they are getting fluid.. Car has a newer master cylinder but I'm pretty sure its the wrong one now that I have 4 wheel disc but wanted to make sure before I buy and wait on a new and still have the same problem. Seems like I should still get some brake pressure at the rear even with the wrong MC but maybe not. Below is the master cylinder I have currently and the other is the one I was going to go for. Could it be anything else? Thanks