I think Joshboody is right on the money with the fact it's 0c outside. I run 100% e85 at 20psi target with meth and I'm getting 16 deg timing at 7k rpm. I drove up to Seattle last week in the cold and coded several times. Ended up having to drop boost. Once it warmed up outside I was able to up the boost again.
Also, the user adjustments are % of table, so if you raise to 100 OL, it will just use the settings in the table as face value. If you don't have methanol, I would recommend ECU flash to open your tables so you can run Ethanol blend with your fuel. COBB or Vishnu's PROcede Flash.