I would use the compare bin in tuner pro and compare your bin and the apab bin you may see a lot of things in the scalers and tables that turns on your idea light bulb.

I don't know for sure get you a data log with tuner pro. 14 initial and 18 in the main spark table is a lot of timming at idle, my v6 would have surging as I would tune it then after I got done and...

I was looking at your bin files I would set intal timming to 0 degrezz and set the distributor to 0 with a timming light on any bin you are using. after you get your ve and timming tuned you might...

if you are tunning your self you might start with this bin it is for a 262 v6 it is a sycro bin with out a knock sensor you can damage your engine very ease with to much timming. if I was you I would...