Hi I am new here. I just bought an 03 vinson auto. the handle for rear brake was loose so I adjusted it. Maybe to tight, 2 miles later the rear brake line blew off and the brakes were steaming. I replaced the line but now the brakes wont bleed. I cant get anything out of the master cyl. the res is full I pulled the line off the master cyl and it runs freely. Hook it back up and nothing, its like the cyl is not working. Any thoughts?

Thank you

Dean