New member. I purchased a 2011 Caprice PPV with the L77 6.0 a couple of months back. I have been tuning vehicles for a couple of years now. I have found limited guides on proper tuning of the 6L80. Then I found this website a couple of days ago. Joined today. I am gleaming all over the website. I was hoping to find a tuning guide for the 6L80, but haven't found something along that yet.
Can someone point me in the correct direction to ensure I am providing the maximum benefit to my customers???