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  1. Replies
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    Thanks Kevin, I had originally wrote something...

    Thanks Kevin, I had originally wrote something similar to what you said, but I was noticing he's giving it throttle while driving and seen its at 50 degrees advance. He might be experiencing pre...
  2. [QUOTE=madkidd007;682934]I may or may not be...

    [QUOTE=madkidd007;682934]I may or may not be chasing a throttle issue still on this car, if someone has the time can you take a peak and see if this appears to be in the ETC setting or somewhere...
  3. add 10% fuel around the idle area in VE. ...

    add 10% fuel around the idle area in VE. 400-1200 See if it improves. 10% is just enough to make a noticeable change. If this turns out to be what the cause is, you'll have to work the VE a little...
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    50 degrees is to high. Add Cylinder Airmass...

    50 degrees is to high.

    Add Cylinder Airmass to your channels and relog. Log for a little bit in Park first, give it a touch of throttle. Then go for a drive.

    Repost log
  5. I think the best way to know if your setup can...

    I think the best way to know if your setup can handle extra timing, even with the high iat's, is to watch the plugs. E85 is doing its own thing after all the sensors anyways, as for cooling. ...
  6. I'm set on running the reference line and I can't...

    I'm set on running the reference line and I can't see a benefit to not running it. The tune file is easy enough to adjust, given the correct adjustments are made. For me anyways, the regulator is...
  7. Also something else I'm not really getting a...

    Also something else I'm not really getting a clear answer on is unreferenced vs. referenced FPR. The dyno tuner said I don't need it and he can tune around it. So far I've found 2 people talk about...
  8. I was recently at the dyno also and looks like...

    I was recently at the dyno also and looks like our build is very similar. My charge temps was in the 150's as well and timing topped at 20 degrees on E. I actually just discussed this with the dyno...
  9. I tried the transition in open loop, but of...

    I tried the transition in open loop, but of course I'll have to redo my open loop fueling. Not really liking that. I'll give it a try the other way tomorrow with lowering the PE to make the...
  10. In my tune I've been trying to figure out why the...

    In my tune I've been trying to figure out why the massive jump in fueling and I what I noticed is, the open loop fueling has my ratio 1.06-90kpa, 1.10-95kpa, 1.15-100kpa. My PE is set to...
  11. Thanks you. I'll continue to study this. ...

    Thanks you. I'll continue to study this.

    Was looking at the plugs afterwards and whats your take on these? Just trying to understand the plug reading.
    ...
  12. Dyno Tuner dialed in part throttle and PE fairly...

    Dyno Tuner dialed in part throttle and PE fairly well with STFT off. Which showed up well when I was data logging. The EQ error was maintaining fairly small errors. Usually I would see the trims...
  13. Dyno Tuner dialed in part throttle and PE fairly...

    Dyno Tuner dialed in part throttle and PE fairly well with STFT off. Which showed up well when I was data logging. The EQ error was maintaining fairly small errors. Usually I would see the trims...
  14. 10-4. Its actually running fairly well 100kpa...

    10-4. Its actually running fairly well 100kpa and under. The transition seems to be way to aggressive. I'll be keeping a close eye on both plugs and pistons. For the breaking up I'll get some...
  15. My cruise area is dialed in and was just logging...

    My cruise area is dialed in and was just logging for BE. O2?s are ignored here and the log shows the massive miss fueling area. I go from .5% off, to 15% in BE. Also very noticeable on the street...
  16. Changed to 43.5 and connected the reference line....

    Changed to 43.5 and connected the reference line. I agree with all you said. Plan is to cruise on the street with low boost and straight E85 at the track. Checked the plugs twice at the dyno and...
  17. So... Learning odd things at the Dyno. Need input.

    So what I'm about to say is going to go against the 99% in here, but hang with me. I'm still questioning it and really not liking it.

    Overview of setup: 370 10:1, Aeromotive 5.0GPM variable speed...
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    3 years ago I wish I had you around to advise me....

    3 years ago I wish I had you around to advise me. But buying $50 sensor isn't something I'm concerned about.
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    Part # 554-107 Holley 3 Bar Map Help Please

    I have the Holley 3 Bar Map Sensor and I'm needing the 2 settings for Hp Tuners. Currently I'm using Linear @ 315.51 and Offset @ 1.09. Holley doesn't provide this info, or at least I cant find it...
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    What all have you done to the engine? If the...

    What all have you done to the engine? If the mods are minimal then you might be fine with the stock injectors. You already have the data for them and from what you’re saying the new injectors are...
  21. Currently it has my modded tune so it will run. ...

    Currently it has my modded tune so it will run. The original tune is one for an 02 silverado 4.8/4l60e running the 0411/po1 computer. Now has 370/4l80e with a P59 computer. The p59 and 4l80e came...
  22. One of the parts I’m using is the Holley 3 Bar...

    One of the parts I’m using is the Holley 3 Bar map sensor. I’ve found 2 different settings for hp tuners and not sure which one to use. It appears to be a clone of the gm sensor but I’d assume the...
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    Dyno Tuning in my area I expect to drop around...

    Dyno Tuning in my area I expect to drop around 1K. For a NA build I would think it would be 1 and done deal. From there if your noticing small issues you could do the direct email tuning with the...
  24. Sending Vehicle to a Tuner. What file is best for them to start with?

    So my plan is to send my build to a tuner and let them work their magic. What would put a tuner in the best position for tuning. Stock file or my modified one?
    I know it wont run on the stock file...
  25. Currently Im able to get the engine to start up...

    Currently Im able to get the engine to start up fine and idle, but now experiencing a hanging idle. While scanning I used the special functions to turn on the Idle Air Control function and zeroed it...
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