Sam Eckholm on MSN

Watch how a 40,000 pound thrust engine is built from scratch

The Pratt And Whitney F135 engine powers the F-35 Lightning II and produces over 40,000 pounds of thrust, making it one of ...
YouTube on MSN

Rotary valve engine built from scratch! It works

Here's the process of making this rotary valve engine with a different intake and an exhaust system. It wasn't easy to start this engine and took some time to fully complete it. #shorts #diy #asmr #re ...