Originally Posted by bjr_93tz

Thanks for the offer Scott,
"Running" is about where it's at for me at the moment and "flyable" if I want to cruise around at a random throttle position where seems happy(ish), but it's useless for F3A work. I can find regulator and needle settings for idle, part throttle, and full throttle but can't find any settings where it happily transitions between them all or runs happily at them all.

I was just wondering about the hole location, and if that's where it's supposed to be then that's where it's supposed to be. I might just limit the throttle travel to just prior to where it starts leaning out and tune it with the main needle there to see if it makes a difference?

If I never find joy with it, I might send it your way and you can play with it on your stand if/when you have spare time. Maybe swap the throttle body?
Cheers
Brett