Very interesting! Off-topic: Although I’m very into green energy, I have a love for these extremely large displacement engines and their insane power output. Y

Very interesting! Off-topic: Although I’m very into green energy, I have a love for these extremely large displacement engines and their insane power output. You can go nuts on YouTube with this. - large radial engines like this one - large train engines going north of 5000 - 10000 horsepower Love the engineering, the size and sturdiness, the sound. Amazing technology.