I got the brakes from Kore3. This is such an awesome kit for the price. Because I'm using the older style big bearing rear, I couldn't use the standard drum-in-hat style parking brake so I got the kit without it. I'm going to use a pinion mounted parking brake from TSM. At first I was worried about ground clearence and how well they worked but I talked to Tobin and he reassured me it will function well and the pictures I've seen make it seem pretty low profile.
The red calipers should really look awesome inside the polished wheels.
And a shot for a little more perspective on how big they actually are.... I order the smallest pizza they make