View Full Version : rear disc brakes?????

04-04-2009, 07:44 PM
i have an 88 yj and put rear disc brakes but i cant find the residual valve in master cylinder to remove it does anyone know where it is to remove it

04-10-2009, 11:20 PM
i put a exploder 8.8 rear end on my 92yg with disc brakes and had no problems with stoppn...werks sweet

04-20-2009, 05:03 PM
the residual valve is in the preportioning valve. if you want the disc flow volume, get a preportioning valve from a grand cherokee that has discs (almost all have abs, but there is some versions that also have preportioning valves, need to be modified, i forget how but you will see when you grab one) or from a TJ rubicon, as it came with discs in the rear aswell. I went that route because i wasnt getting enough flow to the rear calipers.