This will be a homecoming for these prized 12-cylinder cars that were subjected to extensive testing at the same Packard ...

A restored but highly original classic, this supercharged 1958 Packard Hawk is likely one of the finest examples of its kind.

The Harley-Davidson Twin Cam engine helped lift the American motorcycle builder when it needed it most. We checked out some ...

The engines that powered Pontiac's LeMans came in a huge variety of displacements and power outputs throughout its history.

Produced from 1956 to 1958, the Studebaker Golden Hawk was powered by a Packard V8 only in its first year on the market.

People quickly realized the advertised outputs were humbly underrated and that these motors had the capability to handle unimaginable amounts of power. For this, we have compiled ten of the most ...

E-Class drivers, welcome to the jet age. Welcome to the E 450 with an inline-six engine under the hood. Welcome to turbine-like power, honey-smooth running and loads and loads of oomph.

The hybrid setup mates the 3.6-liter flat-six engine with an electric turbocharger and electric motor for a combined 532 horsepower and 449 pound-feet of torque. Along with the car, Porsche ...

Stellantis blames an engine shortage, not tariffs, for this stoppage. It recently routed more of its twin-turbocharged Hurricane straight-six engines to the better-selling Ram 1500 pickup truck.