k2skier

The rattle you would hear in Tecumseh carbs is the pin that floats in the idle transfer passage, it sits next to (parallel) to the emulsion (main nozzle) tube. I don't think your carb has this part, (if I remember correctly it was only used in adjustable idle carbs). The 632760B carb kit is a joke, you get many parts you'll never use, unless your going to pull all shafts, plates and welch plugs. I rebuild these carbs daily with a 632021B and 2) 632547 orings, it's much cheaper also.

Your emulsion tube is removable, it's plastic.