Making sure your engine has proper compression is vital for its health. You can rely on one of two methods to test this, but they aren't quite equal.

Formula 1’s 2026 power-unit rules have already produced a political fight over compression-ratio interpretation before the season’s early order has fully settled. The dispute matters because it shows ...

Electric vehicles were not always speed demons. A decade ago, early adopters bought battery-powered hatchbacks purely for ...

Some of the most problematic Toyota truck engines that ever went into production include the 3VZ-E 3.0L V6, 3RZ-FE 2.7L I4, ...

Nine Chevrolet cars have reached or exceeded IndyCar's allowed engine usage as the engine manufacturer works through a bad ...

Airline CEOs said at the industry's largest annual gathering in Rio de Janeiro that more fuel-efficient engines have fallen short of availability and reliability standards. That means carriers have to ...

Red Bull's Max Verstappen starts the race before retiring his car during the 2026 Monaco Grand Prix. Andrej Isakovic / AFP via Getty Images Red Bull sits at the top of Formula 1’s engine pecking order ...

What started with just one engine production line has expanded to include engines for seven of the nine North American-assembled Toyotas. Producing cars in America for any major manufacturer isn’t as ...

Ford has a self-admitted recall problem. It broke records in 2025 for the most vehicles recalled in a single year, totaling 12.9 million cars from 153 separate recalls. The next closest was Stellantis ...

OMAHA, Neb.--(BUSINESS WIRE)--Orion today announced its collaboration with Edelman Financial Engines (EFE) to provide advisor technology and investment management solutions in support of EFE’s ...

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If you’ve browsed the packaged-food aisle of a grocery store lately, or scanned the updated Dietary Guidelines for Americans, you might think that when it comes to protein, more is better. Packaged ...