"Hey," you're thinking, "one's got hemispherical combustion chambers, and the other doesn't. Case closed!" Congratulations, yes, that's the biggest difference. But maybe you're wondering why ...

Stellantis is preparing for a significant increase in Hemi V8 engine production, aiming to build 100,000 units in 2026 as demand continues to outpace supply across several key Mopar brands. The move ...

Stellantis is preparing a dramatic return for its signature V8, planning to build roughly 100,000 Hemi engines over the coming year as part of a broader rethink of its powertrain strategy. The move ...

Some folks impacted by the L87 engine recall should now be running an updated oil spec, which has us wondering - how's your unreplaced L87 engine doing so far?

GM Authority outlines the expected engine lineup for the 2027 Chevy Silverado and GMC Sierra, including next-gen V8s and a ...