Fuel system of carburetor engines
Fuel tank
The fuel tank is stamped from sheet steel and located under the floor of the car in front of the rear axle.
Fuel tank capacity, l: 45.
Fuel used: SUPER brand gasoline.
Fuel pump
The diaphragm type fuel pump is driven by the camshaft eccentric.
Fuel supply pressure, kg/cm²: 0.28-0.35.
Pump capacity, not less than, cm³/min: 800.
Fine fuel filter
Fine fuel filter with replaceable paper filter element.
Replacement frequency: every 15,000 km.
Carburetor
The Aisan carburetor is an emulsion type, two-chamber, with sequential opening of the throttle valves and blocking of the 2nd chamber. The carburetor has two main metering systems of the 1st and 2nd chambers, an idle system of the 1st chamber, a transition system of the 2nd chamber, an economizer of power modes, a diaphragm accelerator pump, an automatic starting device. At forced idle, the economizer of forced idle is activated.
Aisan Carburetor Calibration Data
