I'm confused by the "Base" section of the Spark Advance section.
When look at TPS, speed, etc., the description says this:
[ECM] 2600 - Main Spark Table Select TPS: This value is the Throttle Position required to disable the Main Spark tables.
So above my default setting of 1.19% TPS, the main spark table is disabled? So what gets used? I want to make sure I'm modifying the right table.
The idle tables make sense. I would expect those to be in effect until we get above a TPS or speed, then kick over to the base table (High octane / low octane), but the description is confusing me.
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