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Type: Posts; User: jacob3318

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    Im by no means a gen 5 tuner, I just really want...

    Im by no means a gen 5 tuner, I just really want to turn off DFM for now, I will be installing a 3.0 whipple on my 2023 tahoe very soon in which whipple provides the tune thats ALSO locked by...
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    MPVI3 is required on the global B, and the latest...

    MPVI3 is required on the global B, and the latest version of BETA, But on a side note I made a call last night to a "GOOD" a local tuner to me and he said he does have the authorization from hptuners...
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    So I?ve read this three times and just making...

    So I?ve read this three times and just making damn sure I?m reading correctly. Someone please tell me I?m reading wrong! I can send my E90 in off my 2023 Tahoe l84 to hptuners for the unlock BUT I...
  4. 19-21 Sierra regearing any tuning issues???? Has anyone regeared?

    Guys I?m looking at regearing my procharged Sierra front and rear from 323 to 410s. I have 35s on it and it drops gears way to much cruising at highway speeds. My question is simple! Has anyone...
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    I wish my t93 in my procharged sierra was...

    I wish my t93 in my procharged sierra was unlocked lol!!!!
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    First off where in Mississippi are you? I’m in...

    First off where in Mississippi are you? I’m in Hattiesburg! Second off if it’s the newest body style like mine it’s not as simple as just buying the 10 credits on these trucks. The e90 has to be...
  7. Mines handling 510 at the moment but I’m pretty...

    Mines handling 510 at the moment but I’m pretty positive I’m at the end of its limits
  8. L84 fuel limitations 2020 Sierra anyone know the limits

    Anyone have any ideas on the stock lpfp, hpfp, and injectors limitations on these new trucks fuel system. If anyone has maxed out a system around what hp was it crank or wheel?
  9. Yeah I’m most likely stepping back to a stage 2....

    Yeah I’m most likely stepping back to a stage 2. I just did exhaust on a stage 2 and it sounded like enough chop for my liking.
  10. Also just a foot note. This will not be something...

    Also just a foot note. This will not be something that has to be done overnight. I never drive the truck. Have other vehicles, and may just load a single tune a day and report back.
  11. Looking for the best remote tuner, 2020 Sierra 5.3 procharged adding cam

    Guys my truck is a procharged 5.3 new body style. Runs great! I?ve tweaked it a lot and I?m very happy but I have no desire to learn any more on the neural networks and this new stuff. I?d rather...
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    Also I’m not sure how whipple sets up their...

    Also I’m not sure how whipple sets up their bypass but procharger bypasses back into the system after the MAF. If I let it bypass to atmosphere the truck will run lean immediately at idle. My setup...
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    You can turn off the COT and disable the codes...

    You can turn off the COT and disable the codes for downstreams. I have no codes or lights at all with no cats.
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    I’m running a procharger with no cats on my...

    I’m running a procharger with no cats on my 19/20. My truck was a beta truck so I did have some qwerks to work out but nothing this bad. Mine seemed to be irrelevant codes that really had no...
  15. I wish I could be some help as I plan to cam my...

    I wish I could be some help as I plan to cam my already procharged 19/20 Sierra. If my tune file could help in any way just let me know and I’ll send it. But being two different platforms and mines a...
  16. Awesome. Any word on the tcm 93 for the new 19-20...

    Awesome. Any word on the tcm 93 for the new 19-20 8 and 10 speeds? Thanks
  17. Figured it out and found these new gen 5 don't...

    Figured it out and found these new gen 5 don't like anything less than what the MAF has metered through the system! In other words the trucks controlling fuel based off of metered air through the...
  18. Want to switch from closed to open bypass on procharger, L84 issues please advise

    Im wanting to swap from the closed Bypass valve on my 2020 sierra 5.3 with procharger, as ATI installed it back to the intake side. As a test I removed the tube and plugged it so no vacuum leaks...
  19. 2020 Sierra can throttle response/sensitivity be increased????

    nevermind please delete. been reading on driver demand
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    You cannot swap to the T87a or swap in a younger...

    You cannot swap to the T87a or swap in a younger ecm from my understanding. These trans are sloppy in stock for but under boost mine does feel better. But it does need love for sure
  21. if anyone needs a log file I can make one

    if anyone needs a log file I can make one
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    TCM or T93 has no support nor does it look like...

    TCM or T93 has no support nor does it look like they will support the Bosch! Im praying they do for mine. My 20 is a 5.3 procharged and its definitely tunable. Its extremely differnt so proceed...
  23. for reference here is the file I am currently...

    for reference here is the file I am currently running and the stock file if you would like to see a compare.103069103070
  24. Yes it will start getting into pe around 50%...

    Yes it will start getting into pe around 50% throttle
  25. Either way I’d love to see some better fuel...

    Either way I’d love to see some better fuel mileage. It’s went to trash since the charger even trying to baby it and get good mileage.
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