Your second photo is the one I was interested in.
On that photo, you measure outside to outside and inside to inside.
Measurement's you show, indicate it's a 32, mm carb.
http://www.zggtr.org/index.php?action=dlattach;topic=21875.0;attach=27919
As you know, it's not a Concours carb, but it is dimensionally correct.
If you have the carbs off now, give them a good cleaning, but clearly water was in the system.
Changing jets/needles etc: let's see what MOB /others have to say.
My guess is changing to connie parts (including slides) will help but not be exactly correct.
Air box will also help.
Ride safe, Ted
I've been having issues with my tablet, so I didn't see this...
but.... I'm still trying to find what carb he really has there....
and Ted, look closely, use math, subtraction... the bore diameter is the carb size...
his picture is showing a 30mm bore.... (133.5-103.5=30.0)
sorry to be wonky, but I'm just funny like that...
soooooooo.... not having any data on a 30mm K carb... I can't say much at this point... just don't damage anything...