Agreed that the line-lock is not a hard mod to perform.
I was pointing out that whatever 13" brakes you'd have back there would not allow for an e-brake. What happens when that line lock leaks, all the fluid bleeds out and you're left yanking on the handle, only to remember that the cable's not connected to anything!
Beside, I like sliding the back end way too much to give that up.
As far as additional stopping power is needed, like others have said, once you upgrade to a 13" 4-piston setup in the front and add nice track pads to the rears you should have all the braking you need for the weight of the car. Stop after stop, all day long, until there's no pad left... Any bigger a kit and you'll probably have to "proportion" it down so much it would exert the same force as the OEM setup... Unless you want the car to want to swap ends every time you turn in!?
Do you autocross / race the car?
