Hey Guys, I will give you the basics first: Bike is in I guess what you would call power up mode. Everything stripped off, O2 etc... I live at about only 800ft above sea level. Have been running with the 4 port injector and the JD Tuner for the past year. No issues. Just changed out to the 12 port injector with no ECU change. Halls suggested that since I was running the JD, no need to spend the money on the ECU. So, heading out to ride on Sunday, and what I am noticing right now is that the bike is starting a bit harder and the idol is a little rougher than it was before the changeover. I have not taken it for a rip yet since the changeover to know if there are any other hiccups to find. I wanted to see what you guys are running for settings so I could compare and get that cleaned up before my ride. Thanks for the help!