Diesel engines need two things to make power: air and fuel. We know that's grossly oversimplified, but it's true. If you increase the engine's ability to ingest air, you can add more fuel and thus ...

It's been about a year since the Coyote 5.0L-powered Mustang has hit the streets, and MM&FF has chronicled its successes, from nitrous to exhaust upgrades, to bolt-on cold-air kits. We've even added a ...

Diesel engines are renowned for their ruggedness, torque-heavy power, and workhorse dependability — not exactly the characteristics linked to high-revving, supercharged excitement. But in a world ...