Engine 557 ran on coal when it first came to Alaska in 1944. Using oil, the 557 Restoration Company fired it up again in ...

Honda Racing has posted the first sound of what its F1 2026 engine will sound like, giving a true glimpse into how the new cars will sound. Honda will be moving from its Red Bull partnership to ...

This video takes a close look at a Caterpillar D4 engine inspection, revealing rusted connecting rods alongside surprisingly clean pistons. See what internal wear, corrosion, and condition details can ...

A clear breakdown of Hyundai’s Theta II engine recall, including failures, investigations, settlements, affected vehicles, ...

Discover the 25 best new race and performance parts from the 2025 PRI Show, including engines, turbos, superchargers, ...

Before you begin typing comments about the good old days when bad things never happened—and race cars wailed the way god intended them to—understand that we know this new clip isn't as good as ...

The Chili Bowl Midget Nationals very much have a Big Three right now in the form of Kyle Larson, Christopher Bell and Logan ...

Mercedes have shared a teaser of how their 2026 F1 power unit sounds. An audio clip, posted and shared on social media by Mercedes, has offered a first hint of how their 2026 engine will sound. They ...

As GM Authority has covered for quite some time now, GM is set to launch a new variant of the mid-engine C8 that will dust off the Corvette Grand Sport nameplate and fill the gap between the C8 ...