Im going to put a hydro handbrake and upgrade the rear brakes on my s14 and need to know a few things first,

Has anyone used the hydro's out of red power, are they any use or can anyone recommend where i can get a good one that arent too price

And secondly whats a good rear brake up grade for a s14, ive read r33 and 300zx will do a good job but what i need to know is what do i need from them cars i.e( rear discs, calipers, brackets) what will bolt on and what do i have to try make fit???