We all know how a conventional internal combustion engine works, with a piston and a crankshaft. But that’s by no means the only way to make an engine, and one of the slightly more unusual ...

It’s no secret that LS engines have exploded in popularity over the past decade, as 4.8-liter, 5.3-liter, 6.0-liter, and 6.2-liter engines are plentiful, cheap, and strong. They also have easy-to-run ...

Gas and diesel combustion engines have been the standard for decades, but engines running on alternative fuels have existed for just as long, if not longer. For instance, hydrogen engines date back to ...

There’s nothing like a spike in the cost of aviation fuel to prompt resurrection of long-dormant aircraft engine technologies. The recent historic price increases for avgas and Jet-A, along with the ...