Ok, this weekend I'm finally going to replace the O2 sensors, the DPFE and the IMRC. That just leaves getting the engine tuned. So here's my question to you tuning gods - will attaching my OBD-II tool to the car give me sufficient information for ADC to adjust the tune on my chip, or do I need to take the car to a dyno shop? If I have to take it to a dyno shop, will they be able to tune the car, or will I just have to take the dyno pulls and submit that information to ADC for final tuning? Any guidance anyone can offer will be appreciated.