Presented is a technical description of the significant features of the General Motors developed Throttle Body Fuel Injection System in production on the 1980 Cadillac Eldorado and Seville passenger cars. TBI fuel system discussion is divided into the 69 kPa (10 psi) fuel system, injector performance, fuel pump, sensors, electronic control module and system fuel control philosophy based upon speed density.Since achievement of low operating pressure for the fuel injection system is a significant technical accomplishment, the TBI fuel system design to accommodate hot fuel conditions will be reviewed.


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    Title :

    Throttle Body Fuel Injection (TBI) — An Integrated Engine Control System


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    1980 Automotive Engineering Congress and Exposition ; 1980



    Publication date :

    1980-02-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Throttle body fuel injection ( TBI ) - an integrated engine control system

    Bowler,L.L. / General Motors,US | Automotive engineering | 1980


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