2.7 turbo re-tune opt

Transient · January 28, 2022

Comparing the 2.7T in the Cadillac to the T1s is no different than comparing a 6.2 in the a Corvette and T1. One revs higher, than the other.

Iirc, the improvements in the 2.7T over the last couple of years in the T1s alone wasn't just in the bearings, etc. Cooling got improved, too. That's why GM has improved the towing ratings, too.

And, anybody that's ever served in the military can tell you that "military grade" simply means the item that passed a couple tests well enough and is sold the cheapest to the military. I have a great example regarding the new M17/M18, but that's going off topic.

M1ck3y · January 29, 2022

It's a good thing I've ignored and/or don't read most of Transient's posts.... He isn't following or understanding the context of the topic at all.

buzwork · August 17, 2022

On 1/25/2022 at 3:32 PM, f8l vnm said:

Are GM computers still not " Crackable" <--- is that even a word ? :0 )

On 1/25/2022 at 7:02 PM, M1ck3y said:

Correct, and imo they won't be any time soon.. Military grade encryption

Some are, like the current gen 2.0L turbo in the GMC Terrain & Chevy Camaro, among others. Did the basic 'Advantage' Trifecta Performance update on my '20 Terrain with impressive results.

Hopefully someone figures out the newer encryption so we can tweak this 2.7L. I'm sure Chevy is leaving performance on the table with the stock configuration.

Edited August 17, 2022 by buzwork