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  1. Wait, so we told you to do what you were already...

    Wait, so we told you to do what you were already doing, and that's somehow rude? I think what you're really upset about is that the world isn't still 1973 or whatever.
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    CMP has nothing to do with spark timing, it is...

    CMP has nothing to do with spark timing, it is only for determining #1 TDC compression from #1 TDC exhaust, since both those look identical from the CKP's perspective. Spark timing is solely taken...
  3. View Post

    Ignition Coils

    Each ignition coil has an ignition 1 feed and a ground. The PCM supplies a low reference and an ignition control (IC) circuit. Each ignition coil contains a solid state driver...
  4. May be a red herring but there are a couple spots...

    May be a red herring but there are a couple spots in the log where the engine is cranking but control module voltage drops to 0.00V.
  5. A bypass test will be much more useful than...

    A bypass test will be much more useful than continuity, these are not conventional 12VDC circuits.

    Unplug O2, key on, monitor voltage in the scanner. Apply voltage to the harness-side signal wire...
  6. If your only option is to fix it yourself, you're...

    If your only option is to fix it yourself, you're going to need service manuals and diagnostic tools.
  7. The FIClinic spreadsheets have a built-in scaling...

    The FIClinic spreadsheets have a built-in scaling function.

    144514

    Make sure to pick the correct line that matches your ECM, then just copy-paste. And half/double those other two tables.
  8. We know what 232/242 113 means. The parts they...

    We know what 232/242 113 means. The parts they leave out of the marketing copy is the relevant bit, not the good parts they chose to mention.
  9. This isn't a Gen 1 SBC with limited head flow,...

    This isn't a Gen 1 SBC with limited head flow, the ballpark .050" duration that works on a SBC is going to be way big and way high RPM stuff in a LS, more so as the LS displacement gets smaller.
  10. I am still waiting for someone to release the...

    I am still waiting for someone to release the browser plugin that will decode 'FIC' and tell whether that's supposed to mean Fuel Injector Clinic or Fuel Injector Connection. No luck so far.
  11. Half half double. Easy. Half the actual injector...

    Half half double. Easy. Half the actual injector flow rate, then half (x .5) the entire IVT Terms: AFR Term table, then double Stoich (x 2). Do not reinvent the wheel here.
  12. I'm not sure what the logic is behind trying to...

    I'm not sure what the logic is behind trying to run it at all on the stock tune. And especially don't understand why it's a surprise that it doesn't run very well like that.
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    4.8.7 is the last one that had all the catalyst...

    4.8.7 is the last one that had all the catalyst settings in it.
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    144468 (also, in HPTuners-world the E40 is a...

    144468

    (also, in HPTuners-world the E40 is a Gen 4 even though it's 24x and airflow based)
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    Me too... "I'm fine, just go around... just go,...

    Me too... "I'm fine, just go around... just go, go please, I DIDN'T HIT ANYTHING JUST GO, JESUS..."

    edit: Dude that turbo's not much bigger than like Honda D16 stuff, you shouldn't be having...
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    https://youtu.be/rznB8or_UV0?t=471 (sorry)

    https://youtu.be/rznB8or_UV0?t=471

    (sorry)
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    It's amazingly hard to offer anything helpful...

    It's amazingly hard to offer anything helpful when nobody can see this file you have questions about.
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    It does not cost anything to connect, read out,...

    It does not cost anything to connect, read out, and save the file with all the modules selected. No one knows what calibrations are going to be in your vehicle.
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    I wouldn't think a reasonably sized turbine on an...

    I wouldn't think a reasonably sized turbine on an engine that large would need silly antilag tricks. Timing in boost isn't an issue with getting it to spool, but rather the timing (and power, and...
  20. Do you have a lack of fuel, or too much fuel? How...

    Do you have a lack of fuel, or too much fuel? How would you check for conditions like that??

    144403
  21. Unchecking the box only stops a code from turning...

    Unchecking the box only stops a code from turning on the light, all the related diagnostics and actions still happen. To disable something the code has to be changed to No Error Reported.

    I wish I...
  22. Or do this:...

    Or do this: https://www.hptuners.com/forum/showthread.php?58157-Gen4-idle-tuning-guide
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    Dunno, wire up a temp momentary switch and see.

    Dunno, wire up a temp momentary switch and see.
  24. You reused all the flex fuel sensor/wiring and...

    You reused all the flex fuel sensor/wiring and stuff in the swap? ABS/EBCM/RSS/DIM/etc, and other parts the stock truck would've had that you now probably don't? Because flex is still enabled and...
  25. Intake restriction? MAP drops from 99 at KOEO to...

    Intake restriction? MAP drops from 99 at KOEO to 97 just from turning 160 RPM on the starter.

    You need to post the tune file, too. If I had a dollar for everybody who came on here and swore up...
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