UTG engine build "callout"
Think about what it would take for UTG to prove it, the actual work of tearing the engine down is nothing, and a set of gaskets. He would need an engine dyno, plus transport the engine there. Its doable but he'd have to spend money. I don't think UTG is worried about being wrong but he might be. Right now about all Tony is saying is, "well all the old MP books said to do it..." or something to that effect. Also factor in that he has a schedule in his head and getting sidetracked with this piston flipping dyno series of videos may not be the direction he has planned to be going in.