With bowl cover assembly inverted and float resting on pin in seated needle, and with gasket removed, the distance from the bowl cover to the top of float should be 7/64?. Do not depress float lip against spring in needle, but let float rest of its own weight. Adjust by bending lip of float, not float arm.
Back out throttle lever set screw until throttle valves seat in bores of carbureter.
The distance from the dust cover boss to the top of the plunger shaft should be 1/2 inch ( distance from base to tip of finger on gauge) (C). Adjust by bending throttle connector rod at upper angle (B).