thanks trent. If you could fo one more thing. Umm...are there any numbers or markings on the Si proportiong valve that you can make out? if so please tell me. The reason I'm asking is because I have called up honda and they said part number the valve for the 99-00 Si is the same as the one for a 96-00Dx, but i found this odd because a Dx has rear drum brakes, where as an Si has rear disc brakes, and I remember reading that if you do a disc swap, you need a prop valve for four-wheel disc brakes. The only difference from what I can tell is that the Si (US B16 version) has a larger Brake master cylinder, 15/16" versus the 13/16" of the Dx. You can check this by looking at you master cylinder and there will be a number stamped on the side of it. Also can you check the size number on your master cylinder and let me know. Thanks again for your help.
to kidd, the Si (USDM) master cylinder will swap in on the EK civics (96-00) Dx or Lx. The 94-01 teggies had come with ABS standard and are 1" master cylinders, and the lines dont match up however to get teggy master cylinders to fit you have put on a new flare nut from the teggy (cuz the teggy has a different size flarenut than the Dx) and bend the hardlines to fit. I don't have the flaring tools nor the experience do that I am just going to swap the master cylinder (assuming the valves are in fact the same)