Search:

Type: Posts; User: JaegerWrenching

Page 1 of 19 1 2 3 4

Search: Search took 0.00 seconds.

  1. You don't really need to worry about over...

    You don't really need to worry about over boosting, you won't hurt a diesel by running it leaner aka more boost, you'll just pick up power by doing that. What size is the GT30 you're looking at? IE:...
  2. Just beware table ECM table 3669 or Low altitude...

    Just beware table ECM table 3669 or Low altitude boost limit has the axis scaled wrong. I'd email HPT with a pic of this to make them aware and correct it. 141802
  3. Replies
    4
    Views
    722

    Why though?

    Why though?
  4. Did you read this thread? You cannot just check...

    Did you read this thread? You cannot just check boxes in HPTunners and have it off. If you have not, re-read this thread as it describes why you cannot do that. You can however use HPtunners scanner...
  5. Replies
    8
    Views
    1,582

    That's not good, I hope the issue gets figured...

    That's not good, I hope the issue gets figured out as i've had one ECU do this and it was dead dead. I feel as though some engineer is laughing at all the bricked ECU's
  6. Replies
    5
    Views
    1,314

    That tune looks like someone's kid got ahold of...

    That tune looks like someone's kid got ahold of the keyboard, especially on the trans side holy macaroni! Here is a stock file for comparison. 135922
  7. Replies
    10
    Views
    1,085

    If you need it to start you can put the key in...

    If you need it to start you can put the key in and turn it to the on position, then manually power the starter to get it to crank. It should fire up.
  8. Replies
    14
    Views
    1,664

    Sounds like you have a bad VGT actuator or your...

    Sounds like you have a bad VGT actuator or your vanes are sticking.
  9. Replies
    2
    Views
    640

    I don't want to say you will not be able but you...

    I don't want to say you will not be able but you will have a hard time learning how to make that happen by yourself. You're better off finding someone to give you a base file with things turned off...
  10. Replies
    14
    Views
    1,664

    Sorry i was half asleep when I wrote back last...

    Sorry i was half asleep when I wrote back last and missed that you had rail on your data log but not desired, and also confused the PCV with the VCV... In your log you can see rail pressure is...
  11. Replies
    3
    Views
    716

    View it more like a Minimum table, instead of a...

    View it more like a Minimum table, instead of a desired boost table.
  12. Replies
    3
    Views
    716

    No that's how it is supposed to be. Nothing is...

    No that's how it is supposed to be. Nothing is wrong and that is not really MAP, but rather boost or pressure above atmosphere. Which is why it's barley above 0 at lower rpm,mg/stroke.
  13. Replies
    14
    Views
    1,664

    You are asking for a lot of rail pressure at a...

    You are asking for a lot of rail pressure at a low RPM, remember RPM determines HPFPump speed. If you increase both fuel demand and pressure, both of those are asking more of your HPFP. My guess is...
  14. Replies
    7
    Views
    2,144

    I just recently had an 04 LLY That wouldn't let...

    I just recently had an 04 LLY That wouldn't let me read it on high speed with the under hood fuse #50 still installed. It did however let me read both ECM/TCM on low with that fuse installed. Truck...
  15. Replies
    17
    Views
    1,726

    That is the worst tune i've ever seen posted...

    That is the worst tune i've ever seen posted ever..... You're engine is probably on it's way out or already has a melted piston if you romped this tune more than a few times.....
  16. Replies
    5
    Views
    1,968

    Maxing out the maf is dumb as it's utilized for...

    Maxing out the maf is dumb as it's utilized for smoke limiting/lambda calc...... you can also just change your smoke or lambda limiters if you're asking for more fuel than you're getting... They even...
  17. Ironic that all these guys on 6.0s are missing...

    Ironic that all these guys on 6.0s are missing all the limiters or have them set to where they still limit plus they couldn't tune the FICM so they just adjust ICP so that it reads lower than actual...
  18. Replies
    7
    Views
    1,975

    Diesel don't need boost control they need boost...

    Diesel don't need boost control they need boost period. VNT turbo spool very quick relative to their size which is why they are utilized. OE's have to follow emission requirements and that sometimes...
  19. Your findings are correct and the reasons are...

    Your findings are correct and the reasons are exactly as you think. The other thing to think about is how your cam vs rpm effects in cylinder swirl, and how it gets more or less efficient.
  20. Replies
    7
    Views
    1,215

    Bucking is typically caused by hitting the turbos...

    Bucking is typically caused by hitting the turbos surge line. Hence the name surge line.
  21. Replies
    17
    Views
    1,653

    When you hit the cancel button on your cruise...

    When you hit the cancel button on your cruise controls your RPM tack should move to your tune position IE: tune 0 will be 0RPM and tune 1 should be 1000RPM, does it not do this?
  22. Move limiters, if your truck is stock exhaust I...

    Move limiters, if your truck is stock exhaust I wouldn't add much low boost fuel because you'll stuff your DPF.
  23. Replies
    17
    Views
    1,653

    How many slots do you have? If i apply the patch...

    How many slots do you have? If i apply the patch it only gives me stock +1 so two positions total
  24. I recommend anyone wanting to understand HEUI...

    I recommend anyone wanting to understand HEUI injectors a little more watch this video if you haven't already. https://www.youtube.com/watch?v=cw7a-D7gTIA Injector PW on a 7.3 or 6.0 is exactly how...
  25. Replies
    16
    Views
    3,357

    Post the .HPT file you read out and i'll send you...

    Post the .HPT file you read out and i'll send you a SOTF file to try out.
Results 1 to 25 of 473
Page 1 of 19 1 2 3 4