I'm not sure when he got it all figured out, but I bought my system in June last year. I had actually seen your build thread, while I was working out my details, and contacted Russell Drake. At that time, he was still perfecting his setup( probably in your car), and advised me that it still needed some programming work. I'm not exactly a computer genius, so I went looking for another answer. The Hotwire setup made sense, as I had the complete 08 Charger donor car. This setup uses all of the factory modules, and programs them to read the speed signal from his tone ring, which is very similar to the PCS tone ring except it used two sensors. I have put several thousand miles on it now, and it performs flawlessly, just as the 08 Charger did. I have an 8 3/4 rear with 3.23 gears and it is great on the highway and plenty fast on the street.