Timing tips

wow you run the same timing or similar as i do being turboed.
what is done to your heads, anything? softened chamber maybe? each ecu may be resistance indifferent as the last ecu you used. resistance casued by mulyiple things such as wiring length, resistor sizes, board curcuit load capabilities etc..
i literally kust switched my dash to show timing in real time on my holley pro dash. ive seen as high as 28° free reving and drop to 0° finding idle after reving. (my **** runs to fat at idle). i am on e85 and have softened combustion chambers on my heads. which possible good be that timing abnormality between our 2 differing setups. just offering food for thought.