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  1. S

    DFM disabler released

    According to Range’s web site “allows the engine to run on all cylinders all the time”. I think they need to rewrite their lying website. I’d like my money back! Apparently they’re not honest enough to own it. Save your money.
  2. S

    DFM disabler released

    So does this mean there is no tune available for the latest generation Dfm? If so, can it be deleted, cam, lifters, etc.?
  3. S

    DFM disabler released

    i have both range 007 and carbyte. I’m happy I have choices. Question is, and I asked on another thread, are these the only choices we have? It sounds like there is not an option for a tune on the, roughly 22 models on. Is this correct, no other choices?
  4. S

    2021-2024 tune

    Does this mean Carbyte and Range 007 are the best choices for a 2024 6.2 Tahoe?
  5. S

    Tahoe 2024 GM Exhaust Upgrade

    Does anybody know what that chunck of metal is, heat sink?
  6. S

    Tahoe 2024 GM Exhaust Upgrade

    I might replace the stock muffler with a Flowmaster super 10. Keep everything else except the spring flapper valve. Question is, I was looking underneath and just ahead of the third cat converter there is a chunk of metal, 4”x6” 3/4 thick, welded to the side of the pipe. All by itself. Anybody...
  7. S

    DFM disabler released

    Their web site still advertises “all cylinders all of the time”. There is a note which explains the decel, coast, 0 cylinder mode, not really “all cylinders all of the time. Unfortunately I bought their product thinking it was “all cylinders all of the time”. I don’t think that note was on their...
  8. S

    DFM disabler released

    Yes coast longer is a by product of Dfm being defeated.
  9. S

    DFM disabler released

    ?
  10. S

    DFM disabler released

    Stock configuration, stock deceleration when you take your foot off the gas. Range 007 configuration, stock deceleration when you take your foot off gas. Carbyte configuration, doesn’t slow as quick when you take your foot off gas.
  11. S

    DFM disabler released

    Don’t know, just be careful going down hill while using carbyte.
  12. S

    DFM disabler released

    Further playing with the carbyte device I have to give credit to Range. According to the note on their web site, when you go into zero cylinder Dfm coasting it slows as expected but with Dfm defeated it does not slow much, I mentioned that earlier. I’m in a modertly hilly area and when I drive...
  13. S

    DFM disabler released

    I bought a new 2002 tahoe shorly after 9/11. Best car/truck I’ve ever owned. Couple months ago I decided to replace it and bought a new 2024 tahoe 6.2. I was not aware of Dfm, never heard of it, not listed on the window sticker like some have said. Interestingly the auto stop/start is on the...
  14. S

    Tahoe 2024 GM Exhaust Upgrade

    Lots of stuff on exhaust, not sure where to start so I’m starting here. 2024 6.2 tahoe. Carbyte yes, gets rid of most Dfm. Next, muffler delete and valve? Is that too extreme or do I need to put some muffler on there? Just want something throatier but not obnoxious.
  15. S

    Has anybody found a decent portable compressor/inflator?

    I agree, what ever your battery power tool brand you use. I use Ryobi and it works great.
  16. S

    DFM disabler released

    Hi Marky Dissod, are you using the carbyte device, satisfied?
  17. S

    DFM disabler released

    That’s what I’m trying to figure out. 2024 tahoe 6.2. I have the range 007 and have been playing with it. It’s not much trouble to install, floor jack a few inch’s and slide on your back from the nose and simply pry back the wheel well carpet and you can plug and unplug. So that’s not a big...
  18. S

    DFM disabler released

    Or not fueling a deactivated cylinder part of carbytes solve?
  19. S

    DFM disabler released

    Thanks for that answer. So it sounds like 0 cylinder coasting does have something to do with Dfm. That’s what I’ve been trying to figure out, dfm and 0 cylinder mode coasting are related. My next question is, does dfm deactivation coasting have a down side like maybe putting un burnt fuel in...
  20. S

    DFM disabler released

    Range 007 still allows 0 cylinder mode while coasting, has nothing to do with Dfm. Does carbyte also allow 0 cylinder mode while coasting even after reaching the 40 mph threshold required to deactivate Dfm?
  21. S

    DFM disabler released

    At the risk of beating a dead horse…..My question is, is Dfm different than 0 cylinder while coasting? Dfm being selective cylinder deactivation, and 0 cylinder mode while coasting being the cylinders are still active but being starved of fuel.
  22. S

    DFM disabler released

    Thanks for the dfco explanation.
  23. S

    DFM disabler released

    Does anybody understand the 0 cylinder while coasting? Coasting is foot completely off the gas. Range says their new 007 disabler still allows this. In my mind 0 cylinder would be the engine is shut down. Is it braking off all the dead cylinders? Thats why range says they allow it, other wise it...
  24. S

    2025 Order Pricing

    9-10 below msrp, that’s impressive.
  25. S

    6.2L Rough idle and poor low RPM response

    Correct, no hesitation.

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