Brake proportioning valve Home › Forums › Discussion Forum › Brake proportioning valve This topic has 0 replies, 1 voice, and was last updated 4 years, 9 months ago by Jim Fenn. Viewing 1 post (of 1 total) Author Posts May 24, 2016 at 7:51 am #631 Jim FennParticipant I think I have tracked my brake problems to the valve. Everything else is new. Anyone know the application of the valve to be able to replace it? Ford? Thanks Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In