October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Early Fuel Evaporation System: Description

The Early Fuel Evaporation (EFE) system includes the EFE heater, Electronic Control Module (ECM), coolant temperature sensor and EFE relay. The EFE heater, located in the carburetor base gasket, has a ceramic ring located below the carburetor primary bore. The EFE heats incoming fuel/air to improve vaporization.