Does this table have any effect on the final timing that is commanded with a LS1B PCM? When logging I have all of a sudden started seeing more timing in the log then is being commanded in the spark table at WOT (as much as 8-10 degrees more). I don't see any tables that would add this much timing and the only table I can find with timing numbers that big is the Optimal Timing Table B5919. Everything I see like the ECT and IAT tables usually subtract timing. This just started recently.