Fuel Evaporation System: Description

The fuel evaporation system is designed to prevent fuel tank and carburetor vapors from escaping into the atmosphere. The system includes fuel tank, pressure/vacuum relief fuel filler cap, Bi-metallic Vacuum Switching Valve (BVSV), switch vent solenoid, 2-way check valve, purge control valve, charcoal canister, and connecting lines and hoses.