Hey,
I know youse Guys!! And Gals !! Needles both removed and inspected. They were not raised a notch after all. Richness must reside in other areas.

While I had my nose to the Carbs, I noticed a plastic "T" tube toward the top front of the the two intakes. This fitting was able to be turned in place (rotated) and the "T" could be angled thru that rotation. ANYWAY, does any type of tube attach to that "T"?
Breather,vent,or otherwise?