Anyone have the stock file for 8L90 Yukon Denali w/ 6.2? I saved mine but i had to restore the backup from my Diablo tuner first. Just concerned the file is saved wasn't the stock one but don't know how to tell via the parameters.
Anyone have the stock file for 8L90 Yukon Denali w/ 6.2? I saved mine but i had to restore the backup from my Diablo tuner first. Just concerned the file is saved wasn't the stock one but don't know how to tell via the parameters.
You should be able to find one in the repository - hptuners.com - if you don't have an account you'll need to set one up, but it should be an option after you click on your name.
Otherwise GM made OS updates and to be 100% everyone will need your year model and OS number to match. I've got the truck and Caddy versions but not any of the Yukon specific. The caddy should be the same, but they changed with different driveline options.
2010 Vette Stock Bottom LS3 - LS2 APS Twin Turbo Kit, Trick Flow Heads and Custom Cam - 12psi - 714rwhp and 820rwtq / 100hp Nitrous Shot starting at 3000 rpms - 948rwhp and 1044rwtq still on 93
2011 Vette Cam Only Internal Mod in stock LS3 -- YSI @ 18psi - 811rwhp on 93 / 926rwhp on E60 & 1008rwhp with a 50 shot of nitrous all through a 6L80
~Greg Huggins~
Remote Tuning Available at gh[email protected]
Mobile Tuning Available for North Georgia and WNC
I'll check there. Thank you!
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