Originally Posted by tvrla
An easy solution to the jetting issue would be to try lifting the slide needle a notch. In other words, move the clip down the needle one notch.
I've tried that and it ran way too rich. It's currently on its stock setting of 3rd notch from the top. And it's running a bit lean in the whole throttle range. That's why I'm looking at the air filter as the culprit.