I have seen numerous differences in spark gapping due to changes in mods and setups...

If I have an N/A 3800 in mine, only changes are an open intake and a 180 t-stat, would I still want to gap them at .060, or would I want to make a slight adjustment? Would it even matter, and what would I get out of it?

Stock plugs, stock gap.

What about the TR55s that I will be putting in? The descript on those said .059...

isn't .060 stock gap? that'* really not far from .059, so that sounds right

Stock gap is on the sticker over the radiator...its .60

I figured .060 would be good. I thought maybe cause the ones I have in there were gapped at that and aren't doin too well, then I had a revelation... maybe the ones in there are CRAP! lol

I know some people gap there NGK'* at .55....but because of my limited/building knowledge i don't know why they do that

I believe it has something to do with forced induction and mods.

That is correct.

If you're one pulley size down on one-heat range cooler plugs.