Quote:

... I also wanted to see if the annular booster ran better on a single plane at 4000' altitude. Carbs do strange things out here in the desert.



I didn't realize K-Falls is that high up. One of my brothers worked in that area for quite a while before ending up in Idaho. Yeah, I'm sure the proper tune for those conditions would be significantly different from what I use here near sea level in the Mid-Atlantic.