5 0 Mustang Injector Wiring Diagram. This harness is based on the 1993 ford mustang setup and is designed to be a complete wiring system for the fuel injection system on ford 50l fuel injection engines with mass air flow system. Revised 27 jan 2008 to include expanded testing for proper power to injector wiring tools needed.
It doesnt get better then this. Wiring diagrams. This section of harness connects the injectors and sensors on top of the engine to the main vehicle harness at the back of the engine.
This type of system uses computer controlled fuel injectors to spray fuel into the engine rather than mechanically controlled injectors or a carburetor.
The purpose of this page is to describe the wiring modifications necessary to install a 87 93 sefi 50 into an early model mustang. These are the steps i went through to run the motor shown to the right. Discussion starter 1 jan 10 2009. Revised 27 jan 2008 to include expanded testing for proper power to injector wiring tools needed.