Yeah, still no brakes. I added the Steel concepts kit. At first it pumped fluid well but leaked at the residual pressure valve, I got that straight by using the correct fittings. Now, no leak but the pedal was rock hard. It would pump fluid to the front fine when I bled them, but the rears would barely push any fluid and had to really push the pedal hard to bleed them. Talking to a few people, I was told I didn't need to use the residual pressure valve because I was using the stock combo valve which has the residual valve built in. OK, I removed the wilwood residual valve today. Same thing, pedal is rock hard with VERY little brakes, and the rear was super hard to bleed. So what's up, is the stock combo valve causing this, is the Master cylinder bad, something else?