I have swapped out the tilly for a Mikuni a few times on different machines. I found that even if someone does reply and give jetting specs they still end up different after proper tuning. The best method is the tried n true testing and plug reading. Start rich on the main jet, if you think its...
I didn't mean to get off on the wrong foot first post n all.
I was just making sure I understood the issue.
Cooling air will cause moisture in the air to condense and form droplets which fall down to the bottom of the tank. If ethonal is present it will bond with the water and separate out...