Almost guarentee your plugs are fouled. That is only issue I had upon first start up because the fuel delivery with the injectors is much more intense then with a carb. If you have not got it to learn yet then you are for sure running a little rich I would imagine.

My targets currently are 13.6 idle, 14.2 cruise and 12.8 WOT. I run a +2 ACCEL setting.

Put some paper on the radiator or something to get some heat into it until you can get it learn a little.