Screw # 1, 2 or 3?

[rodent]

Number 1 is definitely out

2 or 3, which one belongs on a K? And if none of the above belong, which does ?

Any help appreciated

[RickyPell50]

Hi my GT750K was a total original un molested example when i purchased it and screw No2 is the same as fitted to all three carbs on mine..........Rick

[Alan H]

+1 on that what Ricky says. No.2.

[rodent]

Thank you Gentlemen