small carburetors

[yamahonkawazuki]

have a project going on. a 43cc engine, carb is mediocre @ best.
has one of these http://www.amazon.com/43cc-and-49cc-2-stroke-Carburetor/dp/B00468IYWI on it. which at that price isnt bad at all. but anyone know where i can grab a walbro 603 carb at? cheaply. many thanks ahead of time.
Aaron

[The Buddha]

Dude you have an avanti ... that sucker is made in India .. .and no I will not take any responsibility for it ...
Cool.
Buddha.

[yamahonkawazuki]

I think it is chinese if i had to guess  engine runs great as new. except for the carburetor issues . running @ partial choke either carb is crapped out, or plug is fouled. Or both. ( i dont blame the indians, Nor the chinese for the products produced in their countries. dont expect great things either. but its cheap most of hte time so that helps alot