Well I answered my own question. I called a local business owner that works exclusively on Corvettes. He confirmed that the factory used the 11+3/4 rotors with these wheels. He also recommended that I, "stick with the 11" that way there is room for the caliper, and the 11's will stop just a good as the 12's". P.S. -The kit is also cheaper than the 12"s.


"Drugs are money, money is power, power is security." - Kent Heiner
Nedrow population 2212
Carbon footprint family of 2/11 tonnes of CO2/yr