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ECM Tuning for 2020 6.7

27798 Views 21 Replies 8 Participants Last post by  NWCHAPMAN
Does anyone know of a tuner who has been able to design reflash tunes for the 2020 powerstroke yet? Looking for ECM and Transmission. If not, does anyone know of a company that has some in the works?
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Yes, we do now have tuning complete along with TCM tuning, but it is not cheap and requires you to send in your ECM as these computers are very similar to the L5P Duramax. Not sure when we'll have OBD flash capabilities yet though.

So for now, price is $2995. I don't have it on the website yet as I have been extremely busy.

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With a PCM reflash are you guys seeing significant gains with this new turbo then? Curious how it compaires to the OBD reflash adding 150-200 hp on the 2017-2019...
Unfortunately the 2020 turbos from what I hear are not very well built and HP will probably be less compared to the 15-19's.
That's quite interesting.....is it a hardware problem or a software problem??? Not very well built needs to be expanded on.
It's a poorly built turbo. Weak, like the 11-14 turbos. Again this is what I have heard from Charlie at KC Turbos if I remember correctly.


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