Where is the fuel injector located in a six cylinder engine?
Where is the fuel injector located in a six cylinder engine?
The same applies to the injectors in the middle cylinders in six- and eight-cylinder engines. The hotter the location, the more vulnerable the injector is to clogging from heat soaks. Throttle body injectors are less vulnerable to heat soak because of their location high above the intake manifold plenum.
Where is the head gasket on a 4 cylinder engine?
The cylinder head gasket is a seal located between the engine block and cylinder head assembly. An in-line engine design will have one cylinder head as the cylinders are arranged in a straight line along the engine block. This is true for many 4, 5 and 6 cylinder engines.
How do you remove engine from Ford Power Stroke 7.3L?
Using a 10-mm socket, remove the four bolts (two on each side) that hold the radiator to the radiator support. With the radiator removed, more engine components are exposed. Disconnect the wiring from the alternator. Using a 13-mm socket, remove the alternator from the engine bracket.
What should the pressure drop be on a fuel injector?
The difference between the maximum and minimum reading is the pressure drop. Ideally, each injector should drop the same amount when opened. A variation of 1.5 to 2 psi or more is cause for concern. No pressure drop, or a very low pressure drop, is a sign the orifice or tip is restricted.
How to remove and install power stroke injectors?
Tips to help remove and install Power Stroke injectors. Removal: After removing the valve covers and the valve cover gaskets, but before removing any injectors, drain the oil rails by removing the drain plugs inside the valve cover. On 94-97 trucks theyʼre just under where the electrical connectors are on the gasket.
Where to install Split shot injector for 7.3L?
If your injectors are split shot injectors for 1999-2003 7.3L Power Strokes and one of them is an “AE” or “LL” type injector with a blue colored electrical connector on the solenoid, it must be installed in cylinder #8. We will appreciate it if you number your old injectors with their cylinder number.
Do you need special tools to remove an injector?
The special Ford tools for injector removal and installation are not necessary. Remove the rear-most injector from each side first; because the engine slopes down to the rear, this will allow the majority of the fuel and oil to drain into that cylinder.
What happens when the injector is removed from a car?
When removing the injectors, oil and fuel from the passages in the cylinder head drains down through the injector bore into the cylinders. If not removed, this can hydro-lock the engine when cranking. There is a ~40cc dish in the center of each piston.
