UTG 727 destruction
Not sure if you're comparing Dulcich and Freiburger with UTG but more for everyone else here, those guys know how to properly build an engine and car *when they want to*. Great examples are the F-Rod ('31 Ford with 572" BBC that ran in the 8's first time out) and the current version of the General Mayhem. When they do break stuff or do things wrong they own up to it with no reservations or blame on others and have entire episodes based on fixing and improving on their mistakes and then putting their creations to the test, usually with lots of abuse.
I'm not the biggest fan of the original Roadkill (don't hate it either) but Roadkill Garage and Engine Masters are great series for real-world hobbyists. They aren't experts at building full-on race engines but they don't claim to be. I hope to meet them at an event at some point and show them my Duster which has been built in a way similar to many of their projects.