ran out of edit time.... bl=110 indicates the ecm is pulling fuel.... (and int=128, means ecm is happy with the amt. of fuel it's pulling, for now) with o2's in the 6-700 range at idle (a bit lean, but not too bad)... try lowering the fp a little at a time and see if the blm comes up... should be right at 128... with int also at 128...