1967 Evinrude StarFlite 80 HP Outboards Service Manual, PN 4359, Page 20Get this manual
to be sure they correctly shut off air flow, yet move freely without bindingReplace carburetor body if valves or shafts are excessively worn or damagedNOTE The threaded edges of the choke and throttle valve attaching screws are staked during assembly to prevent loss during operationDisassembly of these valves is possible, but replacement of the carburetor body if reccommendedCORE PLUGS If leakage occurs at core plug area, follow these
steps: aIf leakage is slight, smart tap with hammer and flat end punch in the center of the core plug will normally correct this conditionSee Figure 3-16Figure 3-17Removing Core Plug LEAD SHOTS
If leakage occurs at lead shot area, follow these
steps: aIf leakage is slightsmart tap with hammer in the center of the lead shot will normally correct this conditionSee Figure 3-18