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  1. send me an email [email protected]

    send me an email [email protected]
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    AUX injection is really a bad idea, the ecu can...

    AUX injection is really a bad idea, the ecu can adjust the fuel trims to pull in the right AFR but it's a pain in the ass and ends up being slightly unstable.

    I have a ticket in to add flex fuel...
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    Per tricore ecu, lots of stuff isn't defined...

    Per tricore ecu, lots of stuff isn't defined because it doesn't exist.
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    Bad plan, do it the right way use the factory...

    Bad plan, do it the right way use the factory bcs, the OEM strategy isn't going to play well with no control over the turbo. It actually works really well using the factory logic and intent.
  5. Agreed on the raptor much more that 19 psi at...

    Agreed on the raptor much more that 19 psi at 6000 rpm is too much. If you look at the turbo speed, anything over 220,000 rpm is going to start to cause issue. 220,000 rpm is the design limit of...
  6. Throttle closer is normal, you don't want it wide...

    Throttle closer is normal, you don't want it wide open all the time, you want it to oscillate. The throttle is ment to be the fine regulation of the airflow on the EcoBoost. "Fixing it" to have it...
  7. Let the fuel trims do the work. That's the...

    Let the fuel trims do the work. That's the benefit of having closed loop power enrich fueling.
  8. Put a ticket in for missing pids, and make sure...

    Put a ticket in for missing pids, and make sure you are using beta.
  9. Scratch that I screwed up. the key is to open the...

    Scratch that I screwed up. the key is to open the stock and compare the tune to create the template....
  10. I just tried again and the template i created...

    I just tried again and the template i created from a tune will not apply back to the stock I will email support with you copied.
  11. Can you shoot me an email? I just created a...

    Can you shoot me an email? I just created a template from a tune and applied that template to the stock file. It didn't work at all.


    [email protected]
  12. That's the problem, they are not pulling into the...

    That's the problem, they are not pulling into the template and I cannot modify the value in the template.
  13. So I found a major problem. Row and column labels...

    So I found a major problem. Row and column labels do no pull into the template. They come in as defaults, this is no good for the Ecoboost!
  14. Keith, I'm not having any luck with this......

    Keith,

    I'm not having any luck with this... How do we create a template?

    when i open the template applicator I can only click open template.


    EDIT::: nevermind I found it.

    Question is...
  15. What is the throttle body doing? do you have and...

    What is the throttle body doing? do you have and HPT log.

    Off the cuff I would say it's mostly likely a bad tune from a combination of bad practices tune wise but with out seeing any real hard...
  16. Well that's what you have to play with, SOI and...

    Well that's what you have to play with, SOI and EOI clip can be moved out and MIA is the actual window max. So you need to make sure MIA fits into soi and eoi clip.
  17. Re read the very first post! The insufficient...

    Re read the very first post!

    The insufficient fuel flow limit is directly related to the fuel pump. It is directly related to the amount of fuel getting into the cylinder. Basically if the...
  18. Correct, remember this is what the fuel pump can...

    Correct, remember this is what the fuel pump can support not what the injectors can support. Ideally you want to run the pump at the pressure where you have the highest VE. However, that's not...
  19. Alright here is the e30 numbers at stock fuel...

    Alright here is the e30 numbers at stock fuel pressure.

    I couldn't do the 2900 psi yet. However it is a safe assumition that you will lose between 1-5lbm/min going from 2200 to 2900
  20. I can run some numbers and get back to. I'll take...

    I can run some numbers and get back to. I'll take a little bit to do though since the stock fuel pump ve is only defined our 2200 psi. I'll pull in some other data though and should give me some...
  21. The ve of the fuel pump drops a little. If you go...

    The ve of the fuel pump drops a little. If you go look at the 2.3l calculations they go up to 2900psi stock granted it's a different engine but it will give you an idea of how the ve drops. In...
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    Injector size isn't relevant like you think it is...

    Injector size isn't relevant like you think it is and neither is lpfp size. You can get more out of the injectors by increasing the injection window and pressure. and no the HPFP cannot support e85...
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    fuel pump mass flow rates and support air flow...

    fuel pump mass flow rates and support air flow rates. This only applies to the fuel stated in the document.

    I calc'd this for every ecoboost supported by HPT. It's all in my FB group.
    ...
  24. and the here are the calcs for the sho, it's a...

    and the here are the calcs for the sho, it's a different fuel pump (and cam 4 cam lobe vs 3 in the f150) than the F150. Like I said though all this info is in the docs in the FB group 67855.
    ...
  25. This is what it looks like on e85 at .85 lamba....

    This is what it looks like on e85 at .85 lamba. As you can you can support it some degree (basically a little more than stock boost levels) but that is it. not worth it. Now I'm getting an rtr pump...
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