I was breaking in my STS 30, I got little over half a gallon through it now, and its been running in the 280-309F I was woundering if its ok to be letting it run that hot, with only 1/2 a gallon on it. I have it set as rich a I can get, if I let it sit for 4-5sec it loads out and dieds, I have the LSN set at 6.5 turns out, and the HSN not sure but I think around 2.75 - 3 turns out.

I'm also thinking about changing to a fuel with a little less oil to see if that will help.