I can get the ABS to function on dry pavement if there is some sand/gravel otherwise I don't think with my current MT/R Kevlar's I can get ABS/tires to skid on dry clean concrete.
Remember the tire does all the actual stopping at the pavement...so the tire choice plays apart too.
I am really interested in the Stoptech 355mm rotor/big brake kit for the fronts but I'd like to know if the proportioning would be screwed up as a result. The ART plus Porterfield carbon/kevlar pads really get me significantly more peak braking power (and incredible rotor longevity) but it comes at the expense of modulation. Larger rotors (with matching calipers), at least in theory, would get both better modulation with more peak braking power.
But damn...can somebody else step off this high dive first!