All I have to do is take one look at the connectors and vinyl tape wrap used in that wiring-in-progress Suby build. It makes me want to throw up.
Here's the same engine in a Vintage Motorcars build. I took this shot on a shop visit there in 2019. Greg didn't spend much money on his office because he doesn't spend much time in it. He's out on the floor. The building is humble, but the builds are great.