Welp, I found a possible source for a set of 4 piston RX7 calipers, again. Chris (FC3S Boy on here) is looking into either getting FD or FC calipers to work with. =) I didn't get to installing the MC yesterday, and I still need to bench-bleed the thing, but I was tired from doing a bunch of other car work yesterday, anyway; Oil change, adjusting a flange on the HF second cat pipe that connects to the precat, then the one at the end of the HF cat section, snugging a couple of bolts here and there, and checking the brakes, pads and rotors over a little bit. I was looking at my OE front brake rotors on the floor in the basement, and I think I could pop those on the rear of the Protege, then swap on some FC/FD rear calipers to help fit around them properly. I don't think the range of the stock rear calipers is enough to wrap around the thicker brakes. But messing with the rear brakes like that means I've GOT to get a perportioning valve, which I'll probably need after the MC install, anyway. I'll let you know how things go.
so the 929 master cylinder upgrade is a goer!
