Upload a copy of you tune for review this is much more informative than a screen shot.
The secondary load modifier is for complex ignition setups like maf with map in boost leave it alone.
Your advance idle control need to be linked to closed loop idle. Otherwise it will do its own thing and mess with the IAC.
Your AFR table is a mess. Needs some fixing.
For reference here is my tune file.
you can save individual tables by using the file button when you have them open. then just load the table over yours. [save your table as well so you can easily go back if desired]
my ignition table is setup for power 93 octane and has the cruising ranges adjusted for economy.