For every 14.7cc of air you need to have 1cc of fuel, (at sea level the ratio is easier to maintain. When at altitude, where there is less air, then you need less fuel to maintain your ratio.
I only weigh 140-150 lbs its not surprising me that I had to go down to 60-62 base on common recommended sizes. Now that I have my .62 I'll lower the pilot back down to the 27.5
Your good, plug looks nice. A 2t will always spooge up a bit at idle. It when you run it that cleans off the spooge at idle. Idle to long and it will load up and die on you. Then just clean it off, reinstall and your good to go.
What's the ideal ratio where I live at 5800ft? On the ocean 14:7 is ideal. Who rides a bicycle on the water? Being a lil sarcastic here but just couldn't help myself, carry on.
Ideal at 14.7:1 covers from sea level to around 1,500 ft, you can look up your altitude's exact ratio but i would think your ear can tell you far more.