Those of you that have changed from a single to a dual master cylinder , which one did you use. In other words , from what year vehicle and what model ?? I've got the mounting bracket that I had bought from one of the vender catalogues, but they normally don't sell the M C., or I could get it alot cheaper at the local parts store. Also, could anyone show pictures of how you routed the new brake lines. Thankyou.. Elmer