A lot.
You may want to consider jb welding it back together. If you still have a few inches of cable coming from the e-brake, you could probably just splice the wires near the drum using whatever length you still have from the cable.
VitaminT wrote:The way I hooked mine up I used the entire zx ebrake assembly with full cables. I tossed the 240 cables all together. However, I know some have spliced cables. Even then you are probably going to need 8" or so of cable coming out of the backing plate.
How did you manage this? One of my zx cables was way too short to reach the 240sx cable mounting plate. So they had to be spliced. Maybe i should have given it more slack from the adjustment knob... but whatever.