i have s300 and I want to know how to adjust fuel and ignition values. where do tuners start when they learn how to tune with hondata?

I datalog a quick run on the track but after I download it how know when to add or take away fuel? I want to learn how to do this where do I need to start? im on the hondata forum but cant really find what im looking for

 

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Read the smanager help file.
Just knowing how to adjust a table doesn't mean your going to know what its actually doing. You need to understand every aspect of tuning to really know what timing does etc.

Your best bet is to get a basemap specifically made for your setup, get a wideband & start from there. This will help you take the guess work out of ignition timing values along with a general ve curve. The dealer you bought the s300 system from should be able to provide you with one, other wise buy one from an experienced dealer/tuner.