Can you reuse high pressure fuel lines?
They can be reused, but be sure you’re very careful in inspecting and cleaning your lines. Whichever route you do go, make sure you seal the top of the connectors where it sticks out of the valve covers, to keep debris/water/whatever from getting in there and accelerating future corrosion on the lines.
When the injector closes a pressure wave reflects back along the high pressure pipe if this is allowed to continue it will cause?
In addition to after-injection, the nature of a pressure wave traveling back and forth within the high pressure pipe can lead to wave super-positioning and cause secondary injections as shown in Figure 12.
Can you reuse injector lines?
Just clean your high pressure fuel lines very thoroughly and you can reuse them. Just be sure to make sure they aren’t pitted or corroded.
How do you clean lb7 injector lines?
Take the can of brake cleaner and spray behind the hole where the line goes through the socket of the line that attaches to the injector. Twist the socket around the line a few times and spray some more brake cleaner behind it.
How much PSI does an injection pump have?
Because of the need for positive injection into a very high-pressure environment, the pump develops great pressure—typically 15,000 psi (100 MPa) or more on newer systems.
What are injector nozzles?
An injector nozzle is a fine sprayer through which fuel is injected into an engine. The top of the injector nozzle has a lot of holes to deliver a spray of diesel fuel into the cylinder. The fuel is sprayed through an injector nozzle, typically at high pressure, to improve the mixing of fuel with air.
What should the rail pressure be for Oregon fuel injection?
If the injector connector tubes, where they seat into the injectors, leak or the check ball in the injector is leaking or the high pressure limit valve then it will not build enough rail pressure to start the engine. It takes approximately 4000 PSI rail pressure for starting. Oregon Fuel Injection 4036 W 1stAve Eugene, OR 97402 541-485-1434
How does the injector in a Ford 6.0L work?
The spool valve moves to the release side, and the contained high-pressure oil is allowed to flow past the spool upward and exit out of the vent port. The intensifier piston travels upward from spring pressure, allowing the fuel chamber to recharge with fuel for the next injection cycle.
How does the fuel injector communicate with the PCM?
The PCM communicates to the Fuel Injection Control Module (FICM) that it’s time to fire the injector. When that happens, an electrical signal is sent from the FICM to the electrical coils. The signal magnetizes the coils one at a time.
Can a non-power injectable Central line be injected?
Adult patients with non-power injectable central line, may undergo contrast injection for a CT/MRI by hand injection into the CVC, except into dialysis catheters.