Any hopes for tuning the new GMs?

PenguinLTZ

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I know that BB is not able to do any tuning with EFI Live, but is there any hope for my new truck?

I am also local to you, so if ANYTHING is available for this 6.2, I would love to make changes.

Thanks!
 

daddy

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Hey, Scott!

HP Tuners can, but they have to physically modify your ECM and you can never go back to stock, I believe.

I’ve considered it for my 6.2, many times.

I can’t say it’s a pig that needs a tune as much as some past rides though.
 

PenguinLTZ

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Hey, Scott!

HP Tuners can, but they have to physically modify your ECM and you can never go back to stock, I believe.

I’ve considered it for my 6.2, many times.

I can’t say it’s a pig that needs a tune as much as some past rides though.
Ima check it out :cool:

Going to see the exhaust guy this week, and make a decision
 

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