[So recently I had Charles Barber to tune my Caprice PPV. If you have HP Tuners it may be a good idea to log your tune. I am finding out what works on the dyno doesn't always work on the street or track. Here a video I made
https://youtu.be/sBvxQkUCh84
HP Tuners tunes and data logging
Re: HP Tuners tunes and data logging
did you install a wideband o2 sensor for the tune? or how did you dial in the a/f ratio if you didnt?
2013 9C1 (former city of Ft. Lauderdale FL), L77
2014 Silverado 2500HD L96, 6L90e, 4.10
2014 Silverado 2500HD L96, 6L90e, 4.10