You have just listed one helluva DRAGGY and heavy profile in which you
negate the PROS of having more fuel you'll kill the range in a hurry.
Asking to a loiter with that loadout is going to make things worse.
You're tactical maneuverability is gone with all that stuff on the
wings.

Anyhow, I don't think you mount two AIM120s on the other pylon where
the wing fold is located.