Blaaster did a fine job of detailing everything from A to Z but I would also mention that there are two types of Bog, Rich and Lean.
Here is a source to help you understand the difference to help us out.
Besides that, I still stress that after you get your idle working, I would target the main jet (WOT) first, using the information I just provided you, that way you are not chasing your tail like I see so many others do.
I always mix 32:1 but it's only because I am lazy, it IS actually better to have a richer mixture, Rubbersalt who is a 2T engine build/port/pipe wiz says having a richer mixture actually helps your rings seal up better at higher rpm's thus cancelling out the lesser potential for hp and actually increasing power.
Where I went to school a Bog was a condition caused by a lean mixture.
The condition caused by a richer than optium mixture was called a babble, burble , or known as 4 stroking.
There is a discrepancy in the quoted write up, a gas rich AFR will never be responsible for overheating.
Having a gas rich mixture will not able the motor to produce maxium power, but a higher ratio of oil will increase ring sealing and add compression resulting in a little extra power.