I'm running 20w-50 oil and noticed that when the oil is cold my idle STIT go positive by a point or more and stable out as it reaches normal oil temp range. This throws a wrench in getting my idle trims stable do to engine coolant reaching temp a lot sooner than oil from a cold start and the coolant cools a lot faster than the oil for a start after the car sets for awhile.

The Fractional Torque Modifier vs. Oil Temp table looks like it could adjust what I'm seeing, any one used this table?