In today's video, I dyno tune this 6.0L swapped OBS GM pickup truck. This truck is using an E38 ecm with a T42 TCM controlling the 4L60e.

For remote tuning, Scanner Layouts, etc :
https://tuning-tips.com

Join this channel to get access to perks:
   / @matt_sanford  

Need to purchase an HPtuners Interface?
Use this link: https://amzn.to/3RKqQ0H

Need a good Wideband for your Gen 4/5 vehicle?
Use this link: https://amzn.to/3F7enMU

Link to a good yet inexpensive book on the principles of tuning:
https://amzn.to/3PZxdL6

Remote tuning email: [email protected]