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Will N · 04-29-2019, 10:21 AM

You should try opening the GAV more than and 1/8 of a turn, and then try idling it down and accelerating. The GAV controls the amount of fuel in the carb well from which the idle and the cap jets draw their fuel. With the GAV shut down like that, you may be starving for fuel.

04-29-2019, 10:21 AM	#54
Will N Senior Member Join Date: Jul 2010 Location: Pennsylvania Posts: 1,337	Re: Sudden rough running, out of ideas You should try opening the GAV more than and 1/8 of a turn, and then try idling it down and accelerating. The GAV controls the amount of fuel in the carb well from which the idle and the cap jets draw their fuel. With the GAV shut down like that, you may be starving for fuel.