Carburetor repair kit for the Honda Passport C70 (1980-1981 models) This carburetor repair kit includes the float gasket, the D302 slide needle with clip, the jet needle, the float needle, the #88 main jet, the air screw, and the idle screw with spring. Description Carburetor repair kit for the Honda Passport C70 (1980-1981 models). This carburetor repair kit includes the float gasket, the D302 slide needle with clip, the jet needle, the float needle, the #88 main jet, the air screw, and the idle screw with spring.