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Type: Posts; User: Luke22493

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  1. It's a funny thing. It has worked all day today...

    It's a funny thing. It has worked all day today so far.
  2. Reinstalling interface drivers had no effect. Its...

    Reinstalling interface drivers had no effect. Its still cutting the feed out. Ill try a firmware update but im not expecting a change. I usually get an unrecognized usb device error also when i...
  3. I'm having the same issues with my MPVI2. I'ts...

    I'm having the same issues with my MPVI2. I'ts hit and miss on whether it connects at all and when it does it will usually cut the data feed and produce me with a useless log. It has also cut out...
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    Ill do that. Thank you.

    Ill do that. Thank you.
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    Graph filtering

    I ave been tuning my 2 door tahoe on speed density only and using an eq ratio off my wideband to tune the ve. I have got most of the cruising areas dialed in to less than 1% ratio error. My question...
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    I had an issue with the same thing. Go into your...

    I had an issue with the same thing. Go into your device manager and scroll down to serial/usb devices. You should see a prolific serial-usb device. Right click it and click preferences. Itll open a...
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    O2 Sensor Voltage Confusion

    I have been wondering about this for a while. I noticed the O2 sensor voltages look backwards in the rich/lean vs. airflow tables in my current tune vs. stock pcm stock tune file. Will this cause any...
  8. Got a little update. The mail order os was...

    Got a little update. The mail order os was 2020005. I flashed to 12212156 with the 1 bar maf rtt code. The rtt function actually works! I dont use it much but it really is nice to have when i use it....
  9. I really appreciate it. Ill look into it. The...

    I really appreciate it. Ill look into it. The mail order tune is good but can be made a lot better. I absolutely love the engine combo. Its nice and peppy in the 2 door tahoe. I still have some...
  10. I bought my 0411 conversion from lextech when i...

    I bought my 0411 conversion from lextech when i built this engine because i was going to swap a 5.3 in before i got a misfire issue figured out. Thats a bad feelin when you start building another...
  11. 5.7 vortec 0411 rinning different os ??s

    Im back again with the stupid questions. I would like to run the 1bar map rtt os on my tahoe but i have no idea what im doing. I need some guidance on what swapinf the os does and how it benefits me...
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    Thahks for the reply. Thats what i ended up...

    Thahks for the reply. Thats what i ended up doing. The file from the repository had some different settings from my read out file. If i remember correclty they would have been of more value than than...
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    0411 swap vin/os match error

    I got my tuning stuff in and have been having a hayday. I found a tune in the repository that should be pretty close to what im running. Question is that i cant write the file because the vin dosent...
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    Anybody?

    Anybody?
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    99 tahoe 4x4 0411 swap

    I have a 99 tahoe 4x4 that i swapped a 0411 into and had a tuning company tune for me. I built the engine myself with higher compression and a cam so it had to be tuned anyway. I just got a wideband...
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