OL fueling, for start up is way too rich, especially !cats w/ bigger cams etc. I went into the OL modifier and reduced the ratio to make it start around 13.3 and lean out to 14.7, evenly moving the fueling leaner per column much like stock curve. Thats all I changed, and there is no difference when I start the car. Of course when its warm start it leans out much much quicker, as per the ECT vs. table suggests. Is there another area I need to address to accomplish this? Thanks.
Charlie