Accelerator Pump
Fig. 4 Accelerator pump adjustment. 1983-84 carburetor:
1983-84
Remove bowl vent cover plate and gasket. With all pump links and levers installed, adjust accelerator pump cap nut for zero clearance between pump lever and cap nut, Fig. 4. Check that wide open throttle can be reached without binding, then install gasket and bowl vent cover plate.