www.ipf-tuning.com is making some ambitious claims... would love to hear from someone who has given them a try! Looks like they just got involved with the Camaro LT1 with the 2017 model.
I've still got their tuner from my 2010 5th Gen V6. They were some of the few people who could tune the Bosch chip from the first LLT engine.
Didn't buy their tuner until 2014 when I decided to store a copy of my custom tune after supercharging that car.
https://www.ipf-tuning.com/tunes/201...l-v8-lt1-tune/