Bill, looks nice!
I completed the breakin on my hellfire today... or rephrase, "it's almost as broken in as it is going to get and is hopefully right".

I've ran 4 tanks through it thus far and haven't tuned anything yet... first tank idled around ~240-250 degrees... second tank I let it heat up to ~250 under light throttle then let it cool to ~100, repeat.
By the third tank, it wouldn't heat up above 230 and the 4th tank, it would barely break 200.... So.. tomorrow I'll lean it out a bit....