I am really happy with my tune, on my TBI now. It runs good in closed loop, or with the O2 sensor disconnected in Open Loop, WOT, cruise etc.
Problem is when it is cold, before it goes into closed loop it runs really rich, richer than 10:1, it is off the scale on my AFR gauge. It is like I need a leaner choke jet. As soon as it goes to closed loop it is fine. Any suggestions how I can adjust this, which table or scalar to go to etc.