17-10-17, 08:58 PM
(This post was last modified: 30-10-17, 07:41 PM by Falcon 269.)
The are air vents, not fuel so shouldn't be a problem. Maybe touch them up with silicone or some other sealant/epoxy as a precaution. I wouldn't split the carb bank to replace them - too many other problems you might cause yourself going that route. 
My bad ... I realized after several more post and photos that the T-pieces are the float bowl overflows, not the vacuum vents as I first thought. They would only be a problem if the float bowls over-filled drastically (like with a stuck float) but for that reason, best to try to fix them.
My bad ... I realized after several more post and photos that the T-pieces are the float bowl overflows, not the vacuum vents as I first thought. They would only be a problem if the float bowls over-filled drastically (like with a stuck float) but for that reason, best to try to fix them.