Mechanical Fuel Injection Diagram. It injects liquid fuel directly into the engines air stream. Fuel injector fuel injectors atomize the fuel into very fine droplets and increases the surface area of the fuel droplets resulting in better mixing and subsequent combustion atomization is done by forcing the fuel through a small orifice under high pressure.
When the internal diaphragm leaks fuel escapes through the weep hole. Mechanical fuel injection bosch k jetronic bosch k jetronic fig. Fuel system diagrams aeromotive inc.
The injection is controlled by the ecu.
Bosch cp1 common rail pumps bosch cp3 pumps cp32 bryce faoab pumps bryce foabr pumps bryce faoar pumps bryce faoan pumps cav bpf pumps lucas cav dpa pumps lucas delphi dpc pumps lucas cav dps pumps delphi dp200 pump bosch. Fuel system diagrams aeromotive inc. The site master has written the book on mechanical fuel injection be it hilborn enderle or other. That is the fuel to the engine per revolution is essentially constant.