Zenith - STROMBERG 2-Barrel: Overhaul: Disassembly
- Remove throttle valve return spring. Remove screw, pump lever and connecting rod. Remove air horn attaching screws, lift air horn from body and disconnect choke connecting rod from connecting lever.
- Remove slow air bleeds from air horn. Remove float and pin, then remove clip wire, needle valve, spring and spring retainer. Remove air horn to body gasket, and remove inlet check ball and spring from accelerator pump bore.
- Remove outlet valve, slow jets and main air bleeds. Remove power valve using a suitable removing tool (49 0118 870A). Remove bolts attaching throttle chamber to body, and separate chamber from body.
- If necessary, remove screws attaching throttle valves and auxiliary valve to shaft, and remove valves and shafts.NOTE: Manufacturer does not recommend removal of valves and shafts unless replacement is required.