I thought LS engines were designed, and like, to run hotter?
kinda but also there's a timing modification map vs coolent temp in the tune. so it does remove timing as Temps go up. but that said in general ls engine runs low timing and isn't very timing to hp dependant compared to say a old school Gen 1 small block. they seem to like every deg of timing you can get to them without pinning. something about head design I read.
