Bigger brakes behind 16's?

[Swifty1638]

Anyone have ideas? I know i've spoken to steve on this idea, but can't seem to find anymore info on it. If it matters, they are Kosei K1's 16x 8" I believe. Offset is like +40 or +42. Yes, they stick out a little bit..looks aggressive. Anyway, what options are there? I currently roll on single piston calipers, with crappy warped rotors (rears are with no pads) but I'm looking to upgrade over the winter as well as the rest of the shit I've got planned. Ideas? And, no I won't get a baer or brembo big brake kit, and sell the kosei's. I love my wheels too much, and they are really light with drags on them.

-A. Swift