if you are trying to get a richer mix when rear throttles are opening, what you would do:

-bigger rear jets
-add tension to the top air vent
-limit the top air vent opening
-more level on floaters

-a combo of the options mentioned... name it
-none of the above... make mention.

need to note I already have the bigger jets factory got available ( .98 and .143 ) on stock unmodified carbs.

Using 2005 rods which it looks the ones what lets more fuel coming in, 1/4 of turn more on top air vent spring and limited a little bit the opening of the vent door.

I'm in doubts of the metering rod link adjustment. Some kits says get it full bottmed and then adjust from there, some other specify a height from top of front vent tower ( I can't recall the distance ) which is waaaay higher than the adjustment from bottom what other instructions sheets says