How do you change the injectors on a 24v Cummins?
To remove the injector use an injector removal tool or an 8 x 1.50 mm bolt. Screw the bolt into injector top gently. Use a pry bar to gently apply upward force on the bolt until the injector “pops” out. Make sure your copper washer is still on the injector when you pull it out.
How hard is it to replace injectors?
Replacing a fuel injector seems like a daunting project, but with a little skill you can do the job yourself and save serious money. Shops charge a huge amount for fuel injection work. If you know that you have a bad injector, the job can be done at home.
How do you replace an injector in a Cummins 6.7L engine?
Remove the valve cover and set aside. Now you will have complete access to the rockers and injectors. Disconnect the injector harness from the main harness and, with a 8mm socket, remove the harness from the injector solenoids. Notice the injector harness doubles as the valve cover gasket.
What kind of injectors do I need for a 1993 Dodge 5.9L?
The DDP 8993-ECO Economy Series Injector Set for your 1989-1993 Dodge 5.9L Cummins is the perfect option for anyone looking to replace the stock injectors on their first gen Cummins. The Economy Series Injectors feature OEM quality components with a new nozzle, and a new injector body.
What to do if your Cummins rail injector is cracked?
28: Inspect nozzle for cracks. The white arrow above shows a nozzle that was cracked by elevated rail pressure from a downloader, chip or module. If you have a cracked nozzle, you must buy a new injector since it will be cracked as well. 30: Replace copper nozzle washers, with new washers.
What’s the best way to remove an injector?
Using a 8-mm socket remove the injector hold down bolts. Pry up on the injector by using a clean well placed pry bar. There are several grooves in the injector that are suitable for this. There is not a lot of force needed to “pop” them out.