The Autolite 1100 one-barrel carburetor was introduced in 1963 and was used on the 170 engines through 1969. After installing the carburetor, if the fuel mixture is too rich and the exhaust pipe emits black smoke, it is necessary to adjust the idle mixing screw to reduce the fuel injection.If after the engine is started carburetor leaks gas through the top, do not worry,The float.may be stuck.If you remove the top plate the float will be visible.
