Hi Guys,  I’d be interested in any comments on adjusting ignition timing with Mode 8. 

The prevailing advice is to advance timing one click at a time from the beginning set up, until there is no further increase in rpm, then retard one click.   I suppose there are definable objectives beyond rpm increase, but it beats me as to what they are.

Tracy’s instructions advise Mode is a ‘powerful tool’, but I’m not completely sure of what I’m trying to accomplish with this tool..  What about expected power and economy results? What am I missing here?

Regards, Tommy James<>< (trying to add to understanding)