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Type: Posts; User: 11GS

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    Thanks again! I went looking for my fuel pressure...

    Thanks again! I went looking for my fuel pressure gauge to see if something is leaking down but I can't seem to find it, must have "lent" it to someone before I moved a couple years ago. Such is...
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    Hi jsllc, great point, thanks! Edited my original...

    Hi jsllc, great point, thanks! Edited my original post with the stock tune. I think I may have already deleted the rear O2's in the stock file but that's it, the rest is factory.
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    Long crank - hot start

    Ok, I'm throwing in the towel on this one and hoping the guru's here can help! I've searched the forum and tried some things that have been suggested, such as reducing the "Cranking VE" table from...
  4. "Interface not found"... but it worked 10 seconds before

    I successfully connected VCM Scanner and tested my new fans, great! Close that and go to the Editor and suddenly I'm getting this "Interface not found....." error. What the heck HPT? It worked 10...
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    Dell XPS with USB-C?

    I'm looking for a new tuning / travel laptop and I really like the new Dell XPS 13 models. My only concern is they use USB-C only, I suppose I could get a USB-C to USB-B cable, or it does come with...
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    Getting started with 2 Bar OS - E38

    EDIT: Found a base map, new OS is in and tuned. Mods, please delete


    Hello, I've decided I want to try out ditching the MAF entirely and going to the 2 bar OS (2.5 really). Mods are 235/243...
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    Thanks! I’ve been out of town all week but I’ll...

    Thanks! I’ve been out of town all week but I’ll give this a shot tomorrow.
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    Turning the MAF on / off by RPM or Hz

    I'd like to keep my car (E38) on VVE during idle and cruise (cam reversion), but MAF at higher RPM / WOT. Say for example 3000 RPM + enable, or enable over (disable under?) 4,000 Hz.

    I'm sure...
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    Bucking / Surging while driving 2,000 RPM +

    Hi all, I just got my car back from the tuning shop after some major mods (will list below) and a day or two into driving the car I noticed some strange bucking / surging while driving at steady...
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    Hi All, thanks for the replies! Sorry I have been...

    Hi All, thanks for the replies! Sorry I have been away from here a few days, I will post up the files as soon as I can get to my laptop.
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    AFR not changing with PE

    Like the title says, my AFR does not seem to be changing much (if at all) with PE changes. I have tested my PE from 1.165 to 1.200 and my average WOT AFR is staying between 12.7 - 12.9 or there...
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    Hi 5FDP, Thanks for checking that out, yes that?s...

    Hi 5FDP, Thanks for checking that out, yes that?s the exact problem I am having, everything in 4.0 is different and none of the tutorials or other documentation seems to have been updated.
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    Hi 5FDP, I'm in Advanced and it is indeed an...

    Hi 5FDP,

    I'm in Advanced and it is indeed an E38 PCM. 2011 Corvette Grand Sport, LS3. Are you using v4.0.xx?

    81131
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    I think I found it under the "Oxygen Sensors" tab.

    I think I found it under the "Oxygen Sensors" tab.
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    Hi 5FDP, thanks for your quick reply! That's the...

    Hi 5FDP, thanks for your quick reply! That's the exact issue I'm having, the tab for open/closed loop does not exist in 4.0.xx. There is an "Open Loop / Base" tab but it does not have the parameters...
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    MAF Calibration in 4.0?

    HPT newbie here, I'm trying to figure out how to get the ECM into open loop for MAF tuning. All of the tutorials point to a "Fuel > Open&Closed Loop" tab, but that does not exist in 4.0, at least not...
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