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Type: Posts; User: w00t692

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  1. I understand what you're saying. but i've done...

    I understand what you're saying. but i've done what you say to do, and it does not do anything at all. It trends down and the thing you're not looking at on your graphs for some reason is TIP actual...
  2. I had it at 3 as well and changed nothing. It...

    I had it at 3 as well and changed nothing.

    It follows the LSPI tables.
  3. I had that at 2.3 with no change in behavior so I...

    I had that at 2.3 with no change in behavior so I set it back stock.
  4. Absolutely.

    Absolutely.
  5. Something, in my opinion, is not exposed in the...

    Something, in my opinion, is not exposed in the tune that i need access to to fix this.

    My basis for this logic is that a 2018+ truck that has a larger turbo than a 17 does not have this problem. ...
  6. 96263 96264 Here's the cal and a datalog with...

    96263
    96264

    Here's the cal and a datalog with this cal.

    Note the MAP from desired airmass is just plain wrong. But here's the thing.

    I don't have a clue what comes first in this equation....
  7. That limit is disabled already. It's not that. ...

    That limit is disabled already. It's not that.

    It's the fact that tip desired keeps dropping and tip actual follows it, driving power and wastegate down.
  8. popcorn has shown up even when the load isn't...

    popcorn has shown up even when the load isn't limited and torque is met. Is it really?

    In fact it always shows up at WOT basically.
  9. That's the thing, 2018+ DO NOT EXPERIENCE THIS...

    That's the thing, 2018+ DO NOT EXPERIENCE THIS ISSUE at this airflow and i cannot find in the tune why they do not experience this. I'm not sure what's driving it.

    Basically TIP Desired Max for...
  10. This is a TIP calculation problem, and throttle...

    This is a TIP calculation problem, and throttle differential helps to skew the TIP calculation in my favor, but that setting specifically closes the throttle so i definitely don't want to use it.
    ...
  11. I've done that before, increased the inverse load...

    I've done that before, increased the inverse load values at the areas i was having trouble and it DOES have an affect on this problem. But it still fights it every step of the way. By doing that i...
  12. Yes, the truck does make right at 600 whp on the...

    Yes, the truck does make right at 600 whp on the 2nd datalog i linked.

    The issue i'm having is i can't find a way in the tune besides what i did for the 2nd datalog to get TIP desired to go up. ...
  13. Well you guys compare these 2 logs and tell me...

    Well you guys compare these 2 logs and tell me what you think i did. This isn't fixed in my eyes because of the throttle but tell me this isn't odd stuff.

    95925

    The difference in these logs...
  14. Having load drop on a 2017 3.5 ecoboost with crp turbos

    Been fighting getting this right for a while.

    around 4800-5000 rpms it starts to diverge from everything i'm requesting it to do and just bleed power off and wastegate.

    Now... I can use...
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    It kind of is. You can enable Flex Fuel and...

    It kind of is. You can enable Flex Fuel and ethanol content is able to be logged.

    Now... it's utterly and completely useless, because you haven't configured any of the other parameters.

    These...
  16. Yep thanks, the cam has 17 degrees overlap...

    Yep thanks, the cam has 17 degrees overlap according to that calculator, cool.
  17. Must be a vaccum leak then. He told me he'd...

    Must be a vaccum leak then. He told me he'd rather let me kick him in the head than to have to take the intake manifold off lol.
  18. I don't unfortunately. It's an old thunder...

    I don't unfortunately. It's an old thunder racing raptor is what it's called.
  19. No no I know what overlap is. It's the degrees of...

    No no I know what overlap is. It's the degrees of crank rotation that both the intake and exhaust valves are both open. I meant what formula is used to figure it out from the specs lol.

    I agree...
  20. Is there a formula for overlap? Whatever i found...

    Is there a formula for overlap? Whatever i found says it's 8.5 degrees of overlap.

    said int dur + exh dur divided by 4 and minus the LSA
  21. I mean what kind of vaccum should i see with this...

    I mean what kind of vaccum should i see with this cam? we tested the map sensor.
  22. we reset the ecu by touching the terminals and...

    we reset the ecu by touching the terminals and shit. It still fucks up.
  23. Ok here it is. Lemme know guys. I really do...

    Ok here it is. Lemme know guys. I really do hope it's just something stupid cuz if it isn't i don't even know what else to try really. I'm deferring to some of you guru's here lol.

    Oh and...
  24. Any ideas guys? MAP sensor is fine O2's aren't...

    Any ideas guys? MAP sensor is fine O2's aren't crossed. Every fucking goddamn critical sensor has good ground and every ground is golden. Plug wires are new. Eventually it goes full rich on the...
  25. Sorry i meant from a log i had from a few days...

    Sorry i meant from a log i had from a few days ago where i unplugged both. I did unplug bank1 and bank1 read 450ish mv. It's not swapped. I also confirmed via a wiring diagram that the harness...
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