M20 Sticky throttle
I have a M20 with a Walbro carburetor that runs like a champ except the throttle valve sticks at idle when the engine is running. The governor is working like it should, but don't have the strength to move the throttle. Stop the engine and the throttle is free as a breeze. It seems like the vacuum makes it stick. In 65 years, I have never seen this before. Anyone have any ideas how to fix it?
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Richard
1979 IH Cub Cadet 782 w/CH20, dual hydraulics, power steering and Cat 0 three point
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