Author Topic: throttle valve drag  (Read 362 times)

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Offline labrat

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throttle valve drag
« on: February 11, 2018, 09:16:53 AM »
My #3 (from the choke lever) carb's throttle valve doesn't travel freely as the others. Switching the throttle valve to other carbs shows the problem's with the #3 carb. The inside looks as clean and smooth as all the others though. Should I leave it alone, they're 7A-JI's?  I'd image the fuel would provider some lubrication to some degree.

Thx