This is what I was told by the people that Ross cox mentioned above
Cool. Your best bet would be to get the 294mm twin piston Mitsu setup found on Evo 4 GSR, and later model cars like Ralliart Lancer.
Match that with some DBA 4000 Series T3 rotors ($200 each) and some QFM A1RM pads ($119 for the set, Ferodo DS2500 or Project Mu HC+ equivalent) and that would be a phenomenal setup from what you have now!
Not sure what you'd get the calipers for, but I wouldn't be paying anymore than $150 for the pair.your standard hubs should work fine
