I found the motor in the video. It's visible for a split second at 2 minutes, 21 seconds. You can see it if you pause the video right after the crash shot, and right when he starts talking about the volvo closeup. Problem is, the guy is waiving his hands around and he blocks it from view most of the time, so you have to be fast with the pause button. Internet video is crap on quality, but you can see the mass of the engine, accessory pulleys toward the front, and exhaust pipes coming out the side.

the engine is turned somewhat up and back and leaning against the firewall toward the (british) passenger side of the vehicle.