Wanted - 1978 carbs

[Rhino2131]

I am building a 1978 cb 750. Next up for me is the carbs, I am missing 2 of the 4 float caps. When purchasing the other 2 caps, do I just need to make sure they face the center of the carb?
One of the caps I have has a 1 on it and the other has a 3.4 on it. Do I just need one more of each? Because I can’t find one that has a 2 on it.

Thanks for all your help!
Rhino

 

[Jr15021]

I am building a 1978 cb 750. Next up for me is the carbs, I am missing 2 of the 4 float caps. When purchasing the other 2 caps, do I just need to make sure they face the center of the carb?
One of the caps I have has a 1 on it and the other has a 3.4 on it. Do I just need one more of each? Because I can’t find one that has a 2 on it.

Thanks for all your help!
Rhino

Did you ever find your carb?