K/B is very low on parts inventory just make sure you double check them, at times they say they have it and when you go to order it says "out of stock" back order or discontinued. Just a heads up.
good luck someone is bound to have a spare laying around.
I am really surprized on one has spoke up I know there is a lot of old used K&B stuff out there. I will try to find time ( we have a race this weekend) to look throught my old K&B stuff I know I have a an old inboard and outboard but I am not sure what carb is on them.
Ive got a gold carb but I was turning the sucker down in my lathe and didnt get it chucked up good nuff and it took a "turn for the worse" so to say lol--anyhow the carb is in good shape except the actual body of it and could easily be used for parts I dont think i have the control arm and screw either was a perfectly good working carb before its death--if it sounds like it will help ya any you can have it for 8$ shipped (USA ONLY) I can get a picture to if needed