That was cool, thank you.

Very nice ! Good additional content for us gearheads.

Some of your most relaxing and enjoyable content.

Nice bovard more tinkering and it should run 100-150 rpm's all day long

Two fish are sitting in a tank, one fish says to the other “Hey, do you know how to drive this thing?”

Neat engine, never seen a hot tube before. A little side note, could you please film the next cool engine horizontally? This vertical format has blank sides even when watched on a phone.