Ok so I am new to this form. I have resently aqured a 93 f350 flat bed to pull my race car around. My prob is that the rear brakes are all messed up. There looks to be like a rear spliter valve in above the rear axel that is leaking fluid everywhere and the right side rear brake line is broke off of it. So i have been looking around for a diagram of the rear brake line system so I can fix it all back to the way it needs to be.