I did a search and didn't really find much useful information about the drum to disc proportioning valve. Mostly it was just people telling people that they need a different one. I just got a 4th gen rear and the Wilwood adjustable valve. However, I don't really understand exactly how to connect it and what fittings I need. I read the tech article about it, and that makes sense, but I've never used a flaring tool, how hard is it to do it that way? Also, I'm pretty sure in my search I found someone that bought some fittings to connect the stock lines to the Wilwood valve, but I can't seem to find it. I guess what I'm looking for here is for people who have installed the Wilwood to chime in and say how they did it and for any advice.

 

Does anyone know where I can buy all the fittings listed in the tech article? I can find the inverted flare nuts, but where can I buy the "T" fitting and the 1/4 to 3/16 fitting?