4X4 disk brake upgrade

[Sir Fisher]

does anyone have disk brake upgrades on their 4X4's?? i would like larger front disk with better calipers and also with rear disk brakes. i'm looking for front rotors around 14 inches and at least twin piston calipers for the front. i've found rear conversions, so the back isn't a problem, it's the front i'm having a problem with. i've called ssbrakes and those guys there don't have a clue. "ehhh, we don't make anything for your application!!" it's like they don't even want to help. maybe i called and interupted his lunch time...

if you have done something similar please let me know and pics would be cool too!!

thanks,

wayne