What is the best way to eliminate excess plumbing?

[Agno]

I have removed the CA emissions charcoal canister from beneath my battery box. But now I'm left with some excess piping at the bottom of my carbs. I figured that I could just ignore it but it drips a bit of fuel. What is the best way to deal with this? Should I remove the tubing altogether and cap the two little ports that feed them or just cap the nipple at the end of the tubing? Open to other suggestions.

[burning1]

Best way to deal with it is to put the bike back to stock. Barring that, you need to cap off the nipple on the carb, because you've created a vacuum leak that's leaning out your engine.

[Agno]

Well seeing as how this is going to be a beater for my girl to learn on and eventually a canyon/track bike, I'm not too concerned about it being perfect. Will capping it cause any weirdness?