I was informed by my stealer that the srt not only has a few goodies like some motor work by it has a high speed controler that has new shift points rev limiter upgraded and allows you to reach a higher top speed. (dodge is boasting that the charger cop car is the fastest cop car in america in thier adds and the car will run 150 mph) anyway if you log onto the new dodge web page and look up the new goodie list for the road and track package it list a high speed controler as standerd with the tires, seats, ect..... Rick at the MPC did tell me one will be ready in mid november for a 06 charger with out motor work like the one listed on thier web page. the one on the web page you need a cam, headers and some other goodies for it to work. so maybe mopar saw the light the new daytona is advertised with 375 ponies.. were did the new ponies come from?