There aren't really any better than the 280zx brakes with wilwood calipers, it's a bit spendy, but you won't regret it. you get all the good things you need, camber plates, coil overs, many choices in good dampers, roll center adjustment, huge light weight calipers with many choices in pads from street to full race, at a reasonable price. No funny business with cutting down disks.
Some people like the stanza setup, but really the 280zx is the way to go.
I cant believe what a difference it makes.
Yeah it's a bit heavy, but after cutting the strut body down and using very light calipers, it's not a lot heavier.
Also the 280zx setup will handle any engine you ever put in, just change the springs.