NOTE: With this issue of HOT ROD, your Shop Series begins a slightly different and more comprehensive approach to the discussion of engine and vehicle basics. In the coming months, you'll find a frank ...

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 ...

Internal combustion might as well be wizardry to me. I have a basic idea of how engines work and I’ve been wrenching on them since I was a teenager, so I get the gist of it, but my feeble brain still ...

The original concept of combustion engines as we understand them dates as far back as the late 1800s. And while they are more or less a solved science today, they definitely didn't start that way.

Basic engine education is much like basic sex education: There are hundreds of well-written, informative books on the subject but only a handful of the interested people are willing to expend the time ...

After a costly EV mistake, Porsche is betting on gas engines, hybrids, and eFuels to protect its identity and rebuild profits ...

What makes a diesel engine different to a regular gas engine, and is one better than the other?

Hybrid technology in cars refers to systems that combine a conventional internal combustion engine with one or more electric motors. This approach is designed to improve fuel efficiency, reduce ...