[BamaM5er]

Was messing with the car and decided to unplug ECU. Now I'll say I've read about the whole disconnecting the battery/gas pedal reset procedure and really didn't but it before trying it and def didn't buy it after trying it. Took three ECU out just to take a look,plugged it back up and went for a spin and that was a difference I could really feel. I didn't have to talk myself into feeling the difference.