Now that its getting colder out I've been making adjustments to my IAT advance tables for the colder air to add in some more timing. I'm just wondering if I should be going about adding timing this way or is it better practice to make the adjustments to the main HO LO spark tables and then have the IAT advance table remove timing for warmer temperature.
Does this IAT advance table affect the timing on the HO/LO tables or the learned values from the difference in the HO/LO spark tables.
Its probably down to personal preference but any input is appreciated.