[Mean Green]

So how do you get the enhancements?

Manual Transmission Increased WOT and part throttle boost
Enhanced 1st gear boost schedule for a higher performance launch
Optimized calibration for the MOPAR blow off valve conversion kit
Improved turbo response
Boost hold feature during WOT shifts
Soft rev limiter

Automatic Transmission
Increased WOT and part throttle boost
Optimized calibration for the MOPAR blow off valve conversion kit
Improved turbo response
Performance optimized transmission calibration

You won't get it with a mbc or ebc. You will throw a CEL, too. We are talking DCX here and you can't get the keys for the programming for the PCM. Stage 1 gives you larger parameters and from there you can go piggyback and you can control your A/F, timing, etc. Stage 1 is a building block. Now stage 2 has been taken off by the SRT4 folks and gone back to stage 1 to build on. I wouldn't have done stage 2 because I didn't need it. My GT was beyond stage 2 because I used stage 1 as a building block. I will put stage 1 on my SRT4 and go from there. [?]