There's a fair bit of science behind how engine turbochargers do what they do (air pressure, compression, fuel burn efficiency, etc.), but basically it will improve an engine's power by around 30 to ...

Automobiles, as any mechanic will tell you, are complicated beasts. Enthusiasts, of course, will have a solid grasp of the jargon. They'll know at a glance what the unusual shape on that road sign ...

We've been toying with turbos and turbo cams for a few years now, and the more we think we know, the more we discover how much more there is to discover. Last year, we ran a theoretical piece on ...

Panamera Turbo S E-Hybrid is as close as a 4-door can get to perfection. Seen here is Turbo S E-Hybrid setting a record on the Nürburgring’s Nordschliefe with Porsche ace Lars Kern at the wheel.

Kia outdid itself in transforming the Forte into the new 2025 K4—and this may be the biggest glow-up for a compact car, ever. Compared to its unassuming predecessor, the new K4’s aesthetic is edgy, ...

How Quick Is the 2024 Ford Mustang EcoBoost? As expected, with half as many cylinders as Dark Horse and GT models, the 2024 Ford Mustang EcoBoost finishes third in straight-line comparisons with other ...