"When someone talks about things like enlarging the air bleed, that's to trade a little reliability for a little added performance"

Don't assume you know why I do what I do, Al. Whenever I enlarge the airbleed, it's to acheive a reliable idle. I've never seen one that didn't need modifying. If you know that much, you should know that changing the idle mix will not give any "added performance".

Dr.1