RE: Club Enya
My Enya 80-4C, while not requiring as rich of an idle mixture, still runs best with a rich low speed fuel mixture. Then again, it is the same engine as the 60-4C engine with a bigger bore. By the way, the Enya 80-4C is actually a .74 if you do the math. These are two of my favorite Enya four-stroke engines.
Ed Cregger