Just don’t wait for over a year to install it like I did
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What did you do to your NNBS GMT900 Tahoe/Yukon Today?
- Thread starter phattyford
- Start date
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4myfreedom
Full Access Member
07 Tahoe. Got the files in December 2016. Installed them like 2 weeks ago
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4myfreedom
Full Access Member
Nice does it make power and disable AFM? I have an 08 avalanche 5.3
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4myfreedom
Full Access Member
Yeah, I had a range before getting the bbt. Enjoying the tune so far.
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Oh heck no!! I’ll be installing the same day it comes in my email. I already own EFI Live and have it on my vette and obs hoe, so it’s easy.
4myfreedom
Full Access Member
Do they have options for OBS TAHOE ? I can do BBT FOR my 08 avalanche
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I put an 0411 pcm in the OBS. Put the tune on that, added tow haul mod too!!
