Results 1 to 5 of 5

Thread: 2005 Dodge 5.9l Injector tuning HELP!

  1. #1
    Tuner in Training
    Join Date
    Jan 2021
    Posts
    29

    2005 Dodge 5.9l Injector tuning HELP!

    Have 5.9L with 125 Injectors. Need help calibrating them in into the truck. Everything else is pretty much stock. I know you mess with the injector pulsewidth tables and some of the diesel timing but I need help to get a base for these injectors! I have the stock fil attached below. Pretty much the truck is blowing alot of black smoke all the way up to 2500rpm. Just trying to get it to stop smoking.
    Attached Files Attached Files

  2. #2
    pulse width is only part of it, rail pressure and timing is key to get them to run clean. many stock limiters must go as well plus changes to the waste gate etc etc etc
    2010 F-350 03 5.9/848ecm, built 5R110, 30% over sticks, 10mm pump, 64mm Stealth Turbo
    2008 F-350 03 5.9
    Fumminstuning.com

  3. #3
    Tuner in Training
    Join Date
    Jan 2021
    Posts
    29
    Quote Originally Posted by guy-ffc View Post
    pulse width is only part of it, rail pressure and timing is key to get them to run clean. many stock limiters must go as well plus changes to the waste gate etc etc etc
    Think you can help me out? I got the stock tune posted

  4. #4
    what most guys here do (even when I was learning) is help someone with tuning not give them a tune done or do it for them. if you plan to do your own tuning you might want to start with the HPA course and get a good idea, then slowly move into to mods etc
    2010 F-350 03 5.9/848ecm, built 5R110, 30% over sticks, 10mm pump, 64mm Stealth Turbo
    2008 F-350 03 5.9
    Fumminstuning.com

  5. #5
    Tuner in Training
    Join Date
    Nov 2022
    Posts
    10
    I have a similar situation, were you able to figure out those parameters guy-ffc was talking about?