Mods: Gray Wire removed, Snorkel removed, AIS removed, White Bros silencer. Started bike & it seems to run okay, but the pipe got red hot. So, I did some poking around on here to see about richening it up a bit. Hence, I also added the JD Jet Kit & Zip-Ty air screw. I used JD's 170 main jet, red needle @ #4 position, and the 48 pilot jet. I took it out this weekend, and the idle was so low, that it kept stalling. So, I cranked up the idle adjustment until it would stay running. It seemed to run great all day with no problems. However, I'm not sure that I did the proper thing... just the easiest thing. Should I have instead adjusted my fancy Zip-Ty screw? I didn't because it's kind of a bitch to get to, and pretty difficult to turn. I just set it at 1.5 turns when I installed it, but didn't check to see if it was optimal. What's the proper process for setting the idle screw & Zip-Ty air mixture screw for optimal performance?