General Motors made the bold decision to introduce a 2.7-liter four-cylinder turbocharged engine in the full-size Chevy ...

Turbulent jet ignition from racing helps Jeep's new 2.0L engine deliver 324 HP with improved efficiency in the Grand Cherokee ...

Turbocharging performance cars to improve efficiency and overall power figures has become big business in the last several years, mainly due to a turbo being the easiest way to solve these two ...

Mercedes AMG has cranked out a gem of an engine. The hand built M139 is a 2.0L turbocharged inline four-cylinder that makes ...

Ford Motor Company's 4-cylinder engines have always been popular with the hot rodding set. Even in the days of the flathead, a beefed-up flattie four Ford was a force to be reckoned with. And as the ...

While there's no knowing for sure how long big-displacement engines and their sky-high horsepower numbers will last, it's been clear for the last few years that cylinder count amongst ...

This post may contain links from our sponsors and affiliates, and Flywheel Publishing may receive compensation for actions taken through them. Creating a list of the 30 all-time best 4-cylinder sports ...

From the October 1987 issue of HOT ROD: A Super Duty conversion kit that could give your Fiero the kind of performance its styling implied. Pontiac's Super Duty 4-cylinder engine has established a ...

This week, Isuzu Commercial Truck of America offered the 2018 Isuzu FTR Class 6 cabover for limited driving at an event at Auto Club Speedway in Fontana, California. Similar events, attended by dealer ...

With exciting cars like the Toyota Supra and Nissan Z accompanying the almighty Hurricane inline-six from Stellantis, six-cylinder engines are having a bit of a heyday right now. As one might assume, ...