Difference in LS2 Dwell times in stock tunes

[Behold]

So. I have fitted LS2 coils on my LS1 and recently I noticed on a 2004 HSV the dwell times are lower than the 2008 HSV where they seem to be larger.

Which are correct??? or does it not really matter that much.

The car runs and drives so I'm happy it works but does it need refining?

Thanks.

[Behold]

Bump

[pinstripebob]

The 2008 has an LS2 and the 2004 has an LS1, right? I'm pretty sure the coils are different, so it makes sense that the dwell times follow the coils. I would check a couple other LS2 tunes and compare their dwell times to the 2008 HSV, and if they match (or are very close and differ from the LS1 dwell times) use the LS2 dwell times.