The only videos I seen of the Holley was through people that sell it and not a single video of a person that bought it so I bought it and installed it and documented the process I’ll update it with more videos. I also switched from the 6l80 for the fact that it was awful and didn’t hold power without spending lots of money. Don’t get on my post saying “oh mine worked” because I don’t wanna hear it. Cry to ya mama.