Looks pretty good. You could actually go a little leaner on N/A to about 13.0:1 or 13.2:1 to see if you can get a little more power out of it. The nitrous AFR looks pretty good, better safe than sorry. You make the same HP on the bottle as I make N/A, but you've got my torque beat by 25ft lbs. You should be able to run some really low 14's, maybe even dip into the 13's with that power.
Mark
