Pontiac premier 4-cylinder drag racing entry is the Rod Shop's G/A Fiero driven by Larry Morgan. It has already won two national events in NHRA's Competition Eliminator. Pontiac's 151-cubic-inch 92-hp ...

For a street car, you might consider 400 horsepower to be a mighty figure for a highly-tuned four-cylinder engine. For the boffins at Elmer Racing, though, that’s nothing. Their latest four-banger is ...

Can a sealed Midget engine compete with an open engine? Should it? The crew at Esslinger Engineering thinks so. They have taken it to the next level, proving that you can not only compete, but win ...

Four-cylinder engines are usually associated with efficiency and compact packaging, yet a handful of engineers have stretched the format to astonishing sizes. The five engines below represent some of ...