2006 YZ450F Carb Question

I am brainstorming a mod concept for my 06 carb. Does anyone know the OD and ID of the small brass tube that sucks the fuel from the bowl? I am thinking of extending the tube to improve fuel response and bog conditions.

I did that to my 426 because I wanted to raise my float level and it caused more issues I took it right off

There is no brass tube that sucks fuel from the bowl. I think you have a misconceived concept.

What is it that you are talking about?

There is no brass tube that sucks fuel from the bowl. I think you have a misconceived concept.

What is it that you are talking about?

I'm talking abought the overflow tube are you talking about the main jet pilot jet or starter jet the main jet is the only one you might notice a difference bt messing with buy a new bowl thats made for no fuel cavitation

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